Inventor · disambiguated record
William D. Abbema
Also filed as: ABBEMA WILLIAM D
5 granted patents·210 citations·filing 1988–1994
84Inventor score
Technology areasF16L
Top patents by PatentIndex Score
5 records- 0188US5566984ACylindrical corrosion barrier for pipe connectionsFiled 1994·Granted Oct 22, 1996·75 cites·18 claims
- 0279US5346261ACoupled pipe assembly having a tapered interior sleeveTUBOSCOPE VETCO INT·Filed 1993·Granted Sep 13, 1994·52 cites·6 claims
- 0377US4913465ACoupled pipe assemblyTUBOSCOPE INC·Filed 1988·Granted Apr 3, 1990·56 cites·4 claims
- 0468USD358921SCooler toteABBEMA WILLIAM D·Filed 1994·Granted May 30, 1995·16 cites·1 claims
- 0541US5033512AReplacement pipe section for a defective pipelineTUBOSCOPE INC·Filed 1989·Granted Jul 23, 1991·11 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →