Inventor · disambiguated record
Stephen P. Porter
Also filed as: PORTER STEPHEN P
10 granted patents·867 citations·filing 1994–2002
93Inventor score
Files withLIGON BROTHERS MANUFACTURING C3MCCORD WINN TEXTRON INC2AIRBUS OPERATIONS LTD1LIGON BROTHER MFG COMPANY1LIGON BROTHERS MFG CO1
Top patents by PatentIndex Score
10 records- 0195US5518294AVariable apex back supportLIGON BROTHERS MANUFACTURING C·Filed 1994·Granted May 21, 1996·372 cites·20 claims
- 0292US5609394AFour-way lumbar supportLIGON BROTHERS MANUFACTURING C·Filed 1996·Granted Mar 11, 1997·123 cites·12 claims
- 0390US6045185ACable attachment for a lumbar supportTEXTRON AUTOMOTIVE CO INC·Filed 1998·Granted Apr 4, 2000·94 cites·16 claims
- 0488US6227618B1Cable attachment for a lumbar supportSCHUKRA USA INC·Filed 2000·Granted May 8, 2001·78 cites·16 claims
- 0586US6357473B1One way anti-backflow valveLIGON BROTHER MFG COMPANY·Filed 2000·Granted Mar 19, 2002·44 cites·22 claims
- 0686US5681005ALever actuatorLIGON BROTHERS MANUFACTURING C·Filed 1995·Granted Oct 28, 1997·39 cites·13 claims
- 0785US5842659ALever actuatorMCCORD WINN TEXTRON INC·Filed 1997·Granted Dec 1, 1998·38 cites·1 claims
- 0880US5984407ACable attachment for a lumbar supportMCCORD WINN TEXTRON INC·Filed 1997·Granted Nov 16, 1999·58 cites·7 claims
- 0960US6837265B2One way anti-back flow valveLIGON BROTHERS MFG CO·Filed 2002·Granted Jan 4, 2005·12 cites·43 claims
- 1050US8005567B2Method and control system for generating machine tool control dataAIRBUS OPERATIONS LTD·Filed 2001·Granted Aug 23, 2011·9 cites·39 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →