| Patent Number |
Title |
| 6,938,552 |
Corrosion-resistant structure incorporating zinc or zinc-alloy plated lead or lead-alloy wires and method of making same |
| 6,919,005 |
Configuration and electro-osmotic pulse (EOP) treatment for degrading porous material |
| 6,909,669 |
Scour detection and monitoring apparatus adapted for use in lossy soils and method of employment thereof |
| 6,895,370 |
Detecting, classifying and localizing minor amounts of an element within a sample of material |
| 6,878,856 |
System and method for bioremediating wastestreams containing energetics |
| 6,832,522 |
Detector and system for indicating pressure change and methods of use |
| 6,829,957 |
Apparatus and methods for determining self-weight consolidation and other properties of media |
| 6,811,591 |
Autonomous system and method for efficiently collecting fugitive airborne emissions from open vessels |
| 6,793,440 |
Natural cue surface bypass collector |
| 6,782,624 |
Modular barrier system for satisfying needs unique to a specific user |
| 6,776,816 |
Methods for accelerating production of magnesium ammonium phosphate while attaining higher yields thereof and a slow-release fertilizer produced |
| 6,739,195 |
System and method for determining the status of an object by insonification |
| 6,736,004 |
Ultra-wide band soil/tire interaction radar |
| 6,726,404 |
Device and method for simulating natural cues so that waterborne fauna avoid contacting manmade barriers |
| 6,700,528 |
Motion detection and alerting system |
| 6,690,316 |
System and method for automated alerting to geospatial anomalies |
| 6,685,388 |
Multi-purpose mat |
| 6,682,671 |
Method of manufacturing fiber-reinforced structures incorporating recycled carpet fibers |
| 6,620,236 |
Material, and method of producing it, for immobilizing heavy metals later entrained therein |
| 6,608,489 |
Device, and method of its use, for concurrent real time alerting to accumulation of material upon multiple areas of a surface |
| 6,586,083 |
Camouflaged erosion control mat |
| 6,584,709 |
Device for removing sludge from the bottom of a lagoon |
| 6,571,885 |
Survey flag positioning method and apparatus |
| 6,569,807 |
Mycoherbicidal compositions and methods of preparing and using the same |
| 6,563,100 |
Method of processing measurement data having errors due to unpredictable non-uniformity in illumination of detectors |
| 6,541,985 |
System and method for remotely monitoring an interface between dissimilar materials |
| 6,526,189 |
Scour sensor assembly |
| 6,460,226 |
Method and device for securing a knot |
| 6,403,366 |
Method and apparatus for treating volatile organic compounds, odors, and biogradable aerosol/particulates in air emissions |
| 6,398,030 |
Bag dispenser |
| 6,317,079 |
System for ascertaining height as related to an established reference |
| 6,315,493 |
Retrievable filter element for subsurface drainage |
| 6,303,033 |
Retrievable filter element for subsurface drainage |
| 6,298,925 |
Method and apparatus for installing a small-scale groundwater sampling well |
| 6,281,688 |
Transmission line reflectometer using frequency-modulated continuous wave |
| 6,264,735 |
Low-lead leaching foamed concrete bullet barrier |
| 6,256,585 |
Method for measuring depths of a waterway and for determining vertical positions of a waterborne vessel |
| 6,227,045 |
Groundwater flow measuring system |
| 6,121,894 |
Low cost time domain reflectometry system for bridge scour detection and monitoring |
| 6,116,353 |
Method and apparatus for installing a micro-well with a penetrometer |
| 6,109,486 |
Dry sand pluviation device |
| 6,104,298 |
Roof moisture detection assembly |
| 6,100,700 |
Bridge scour detection and monitoring apparatus using time domain reflectometry (TDR) |
| 6,095,178 |
System for monitoring and controlling the level of a liquid in a closed container |
| 6,095,052 |
Corrosion resistant metal body, bullet blank, and bullet and method for making same |
| 6,084,393 |
Scour probe assembly |
| 6,076,395 |
Constant stress diffusion cell with controllable moisture content |
| 6,064,760 |
Method for rigorous reshaping of stereo imagery with digital photogrammetric workstation |
| 6,053,479 |
Self-aligning vortex snow fence |
| 6,047,782 |
Assembly and method for extracting discrete soil samples |
| 6,032,538 |
Pressure sensor mounting device for high temperature environments |
| 6,028,270 |
Noninvasive mass determination stockpiled materials |
| 6,020,552 |
Shielded thermocouple assembly |
| 6,003,251 |
Debris separator for dredge or slurry pump |
| 5,995,451 |
Multiple sensor fish surrogate interface system for acoustic and hydraulic data collection and analysis |
| 5,942,306 |
Shock-absorbing block |
| 5,922,112 |
Apparatus for controlling foam |
| 5,913,179 |
Method for spatial and temporal analysis of nested graphical data |
| 5,902,939 |
Penetrometer sampler system for subsurface spectral analysis of contaminated media |
| 5,900,820 |
System and method for detection of frazil ice on underwater grating |
| 5,890,836 |
Interlocking blocks for stream erosion control |
| 5,888,559 |
Press for compacting plastic explosive material |
| 5,865,439 |
Pop-up target system |
| 5,864,059 |
Self-recording snow depth probe |
| 5,863,483 |
Shock-absorbing block |
| 5,849,984 |
Method and system for treating waste nitrocellulose |
| 5,841,289 |
System and method for detecting accretion of frazil ice on underwater gratings |
| 5,841,130 |
System for monitoring strain in concrete structures |
| 5,835,025 |
Portable battery operated power managed event recorder and interrogator system |
| 5,831,161 |
Snow strength penetrometer |
| 5,828,220 |
Method and system utilizing radio frequency for testing the electromagnetic shielding effectiveness of an electromagnetically |
| 5,818,340 |
Roof moisture sensing system and method for determining presence of moisture in a roof stucture |
| 5,815,064 |
Snow temperature and depth probe |
| 5,805,525 |
Method and apparatus for hydroacoustic detection and characterization of submersed aquatic vegetation |
| 5,796,679 |
Doppler velocimeter for monitoring groundwater flow |
| 5,790,471 |
Water/sediment interface monitoring system using frequency-molulated continuous wave |
| 5,790,434 |
Hybrid method of Characterizing spatial aspects of the transect of a river having predetermined water surface levels |
| 5,784,338 |
Time domain reflectometry system for real-time bridge scour detection and monitoring |
| 5,758,989 |
Linear action hurter |
| 5,757,665 |
Riverine community habitat assessment and restoration methodlogy |
| 5,757,484 |
Standoff laser induced-breakdown spectroscopy penetrometer system |
| 5,726,349 |
Automated cone penetrometer |
| 5,702,651 |
Use of oriented tabular aggregate in manufacture of high-flexural-strength concrete |
| 5,702,203 |
Floating "V" shaped breakwater |
| 5,683,344 |
Method for solidification and stabilization of soils contaminated with heavy metals and organic compounds including explosive compounds |
| 5,675,555 |
Multiple sensor fish surrogate for acoustic and hydraulic data collection |
| 5,657,601 |
Form tie rod spacer assembly for stay-in-place forms |
| 5,651,200 |
Debris exclusion devices for an augerhead type hydraulic dredge system |
| 5,648,724 |
Metallic time-domain reflectometry roof moisture sensor |
| 5,647,927 |
Central tire inflation controller |
| 5,644,314 |
Portable geophysical system using an inverse collocation-type metehodology |
| 5,639,195 |
Helical panel fastener |
| 5,635,710 |
Subsurface penetrometer radiaton sensor probe and system |
| 5,634,742 |
Bulkhead for and method for dry isolation of dam gates |
| 5,624,492 |
Heat treatment in the control of the setting of cement |
| 5,620,280 |
Concrete armor unit to protect coastal and hydraulic structures and shorelines |
| 5,614,893 |
Ground condition monitor |
| 5,614,659 |
Pore-air pressure measurement device for use in high shock environments |
| 5,609,418 |
Clapeyron thermometer |
| 5,605,744 |
Laminated paper glass camouflage |
| 5,605,570 |
|
| 5,601,906 |
Geosynthetic barrier to prevent wildlife access to contaminated sediments |
| 5,595,561 |
Low-temperature method for containing thermally degradable hazardous wastes |
| 5,588,783 |
Soil reinforcement with adhesive-coated fibers |
| 5,585,799 |
Microwave doppler radar system for detection and kinematic measurements of river ice |
| 5,567,950 |
Bispectral lane marker |
| 5,567,078 |
Method for forming a sloped face ice control structure |
| 5,556,230 |
Concrete armor unit for the protection of coastal, shore lines and hydraulic structures |
| 5,548,115 |
Probe device for detecting contaminants in subsurface media |
| 5,528,935 |
Stress and velocity gauge |
| 5,517,465 |
Multiple sensor fish surrogate for acoustic and hydraulic data collection |
| 5,487,311 |
Air velocity averaging rotor |
| 5,483,862 |
Apparatus and method for homogenizing plastic explosives |
| 5,483,836 |
Device for measuring lateral deformations in material test specimens |
| 5,472,215 |
Rotating high vacuum mercury seal |
| 5,450,302 |
Exterior high intensity discharge illumination system and method for use |
| 5,447,065 |
High-fidelity particle velocity gauge for measuring strong motions in a solid medium |
| 5,446,448 |
River ice motion detector |
| 5,442,363 |
Kinematic global positioning system of an on-the-fly apparatus for centimeter-level positioning for static or moving applications |
| 5,441,362 |
Concrete armor unit for protecting coastal and hydraulic structures and shorelines |
| 5,436,385 |
Method of performing land reclamation at a hazardous wastework |
| 5,423,142 |
Weather-proof, vandal-proof, changeable display sign |
| 5,422,164 |
Shallow arch cover for fighting position |
| 5,419,652 |
Snow plow compatible speed bumps |
| 5,415,493 |
Snow plow compatible speed bumps |
| 5,414,197 |
Method of containing and isolating toxic or hazardous wastes |
| 5,411,653 |
Separated electrode system in electrolytically setting or hardening reactive cement pastes |
| 5,366,547 |
Setting control for alkali-activated silicate binders |
| 5,361,642 |
Column-based stress gauge |
| 5,361,550 |
Movable hardened air form dome-shaped structure for containing hazardous, toxic, or radioactive airborne releases |
| 5,358,057 |
Modular device for collecting multiple fluid samples from soil using a cone penetrometer |
| 5,351,529 |
Apparatus for bench testing a governor |
| 5,339,893 |
Apparatus for containing toxic spills employing hybrid thermosyphons |
| 5,335,298 |
Automated extraction of airport runway patterns from radar imagery |
| 5,327,734 |
Passive-active thermosyphon |
| 5,319,959 |
Air lubricated penetrometer rod system |
| 5,317,914 |
Hardened data acquisition system |
| 5,316,412 |
Remote controlled underwater joint and crack sealing |
| 5,313,825 |
Dual mass dynamic cone penetrometer |
| 5,311,856 |
Gas gun and quick release mechanism for large loads |
| 5,310,284 |
Weak link prop for wicket dam |
| 5,309,994 |
Method and apparatus for installing a well |
| 5,305,287 |
High-frequency borehole seismic source |
| 5,303,596 |
Piezoelectric airblast gage mounting device for use in high shock environments |
| 5,296,028 |
Antifreeze admixture for concrete |
| 5,295,759 |
Snow plow compatible speed bumps |
| 5,292,375 |
Removal of lead based coating by vitrification |
| 5,291,779 |
High-wind snow collector |
| 5,283,569 |
Float actuated flood warning system with remote telephone reporting |
| 5,277,517 |
Mobile cofferdam |
| 5,268,548 |
Microwave assisted paint stripping |
| 5,268,032 |
Method for the controlled hardening of acid-setting binders and cements |
| 5,256,908 |
Facility space data logging device |
| 5,255,993 |
Push button coupler |
| 5,246,862 |
Method and apparatus for in-situ detection and determination of soil contaminants |
| 5,245,771 |
Trailable snow plow for off road use |
| 5,239,125 |
EMI/RFI shield |
| 5,222,834 |
Collapsible safety prop for waterway dams |
| 5,214,896 |
Used tire construction block |
| 5,211,700 |
Movable dam gate for regulating water in a navigable pass |
| 5,199,812 |
Hydraulic fixed strut game |
| 4,631,302 |
Underwater biocidal wax composition and preparation thereof |
