Inventor · disambiguated record
John Crawford
Also filed as: CRAWFORD JOHN · CRAWFORD JOHN E · CRAWFORD JOHN EDWIN · CRAWFORD JOHN M
7 granted patents·4 pending applications·286 citations·filing 1979–2012
89Inventor score
Top patents by PatentIndex Score
11 records- 0196US8277143B2Surface mount vehicle anti-ram security systemsADLER RICHARD S·Filed 2010·Granted Oct 2, 2012·28 cites·24 claims
- 0295US8215865B2Anti-ram system and method of installationADLER RICHARD S·Filed 2010·Granted Jul 10, 2012·25 cites·35 claims
- 0394US7699558B2Anti-ram system and method of installationRSA PROTECTIVE TECHNOLOGIES LL·Filed 2005·Granted Apr 20, 2010·38 cites·35 claims
- 0491US8523479B2Surface mount vehicle anti-ram security systemsADLER RICHARD STEVEN·Filed 2012·Granted Sep 3, 2013·19 cites·21 claims
- 0590US4270154AHead selection techniqueCRAWFORD JOHN E·Filed 1979·Granted May 26, 1981·48 cites·6 claims
- 0658US6502113B1Negotiation manager incorporating clause modification and markers for tracking negotiation progressFiled 1998·Granted Dec 31, 2002·110 cites·20 claims
- 0751US2012308302A1Anti-ram system and method of installationADLER RICHARD S·Filed 2012·Application pending·0 cites
- 0846US4880539AFilter for filtering solids out of a liquid having a doctor blade wiping meansCELLIER CORP·Filed 1987·Granted Nov 14, 1989·18 cites·17 claims
- 0944US2009035061A1Removable Bollard System and Method of InstallationCRAWFORD JOHN EDWIN·Filed 2007·Application pending·0 cites
- 1044US2009028638A1Bollard System and Method of InstallationCRAWFORD JOHN EDWIN·Filed 2007·Application pending·0 cites
- 1140US2002090606A1Method and specific phage library for high throughput proteomicsFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →