Inventor · disambiguated record
Carl Griffiths
Also filed as: GRIFFITHS CARL · GRIFFITHS CARL R
5 granted patents·109 citations·filing 1991–2007
80Inventor score
Top patents by PatentIndex Score
5 records- 0181US5697194AModular seal assembly for a wall openingPSI TELECOMMUNICATIONS·Filed 1996·Granted Dec 16, 1997·67 cites·16 claims
- 0265US7557926B2Apparatus for measuring semiconductor physical characteristicsOPTICAL REFERENCE SYSTEMS LTD·Filed 2007·Granted Jul 7, 2009·4 cites·10 claims
- 0362US7534631B2Apparatus for measuring semiconductor physical characteristicsOPTICAL REFERENCE SYSTEMS LTD·Filed 2006·Granted May 19, 2009·1 cites·18 claims
- 0447US5340123APressure hardware for a modular inter-wall elastomer sealTHUNDERLINE CORP·Filed 1993·Granted Aug 23, 1994·18 cites·10 claims
- 0547US5213341APressure hardware for a modular inter-wall elastomer sealTHUNDERLINE CORP·Filed 1991·Granted May 25, 1993·19 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →