Inventor · disambiguated record
William W. Bohnhoff
Also filed as: BOHNHOFF WILLIAM W · BOHNHOFF WILLIAM WALTER
11 granted patents·738 citations·filing 1987–2021
93Inventor score
Top patents by PatentIndex Score
11 records- 0197US5250340AMat for stabilizing particulate materialsBOHNHOFF WILLIAM W·Filed 1991·Granted Oct 5, 1993·148 cites·21 claims
- 0295US6428870B1Subsurface fluid drainage and storage system and mat especially utilized for such systemFiled 2000·Granted Aug 6, 2002·107 cites·20 claims
- 0395US5848856ASubsurface fluid drainage and storage systemsINVISIBLE STRUCTURES INC·Filed 1997·Granted Dec 15, 1998·180 cites·25 claims
- 0493US6095718ASubsurface fluid drainage and storage systemsINVISIBLE STRUCTURES INC·Filed 1998·Granted Aug 1, 2000·124 cites·20 claims
- 0584US5123778AMethod of pavingBOHNHOFF WILLIAM W·Filed 1990·Granted Jun 23, 1992·55 cites·64 claims
- 0682US4986699ASoil filtration and water drainage deviceBOHNHOFF WILLIAM W·Filed 1987·Granted Jan 22, 1991·35 cites·37 claims
- 0780US4896993AMat for providing a stabilized surface over sand or other loose soil and method of fabricating the sameBOHNHOFF WILLIAM W·Filed 1987·Granted Jan 30, 1990·41 cites·22 claims
- 0879US8182179B2Support structure and method of installing the structureBOHNHOFF WILLIAM W·Filed 2009·Granted May 22, 2012·8 cites·13 claims
- 0972US6450731B1System for applying a liquid, such as a deicing liquid, upon a pavement surfaceFiled 2000·Granted Sep 17, 2002·19 cites·62 claims
- 1052US5102048AIrrigation head supportBOHNHOFF WILLIAM W·Filed 1990·Granted Apr 7, 1992·21 cites·57 claims
- 1134US11208780B2Mat especially adapted for use with a subsurface fluid and particulate container systemBH PERPETUAL HOLDINGS LLC·Filed 2021·Granted Dec 28, 2021·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →