Inventor · disambiguated record
Thomas J. Engellenner
Also filed as: ENGELLENNER THOMAS J
7 granted patents·923 citations·filing 1995–2008
91Inventor score
Top patents by PatentIndex Score
7 records- 0195US6057756AElectronic locating systemsFiled 1998·Granted May 2, 2000·279 cites·8 claims
- 0293US6891469B2Electronic locating systemsFiled 2002·Granted May 10, 2005·85 cites·13 claims
- 0392US6388569B1Electronic locating methodsFiled 2000·Granted May 14, 2002·73 cites·6 claims
- 0489US5798693AElectronic locating systemsFiled 1995·Granted Aug 25, 1998·359 cites·1 claims
- 0589US5786764AVoice activated electronic locating systemsFiled 1997·Granted Jul 28, 1998·116 cites·6 claims
- 0671US7321296B2Electronic locating systemsENGELLENNER THOMAS J·Filed 2005·Granted Jan 22, 2008·6 cites·7 claims
- 0769US7902971B2Electronic locating systemsXALOTROFF FUND V LIMTIED LIABILITY COMPANY·Filed 2008·Granted Mar 8, 2011·5 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →