Inventor · disambiguated record
David L. Siggers
Also filed as: SIGGERS DAVID · SIGGERS DAVID L
6 granted patents·58 citations·filing 1992–2018
80Inventor score
Files withHITECH HOLDING INC1SENIOR POWER SERVICES INC DEME1SIGGERS DAVID L1SPECTRA TECH LLC1WRIGHT DAVID C1
Top patents by PatentIndex Score
6 records- 0192US9574416B2Explosive tubular cutter and devices usable therewithWRIGHT'S WELL CONTROL SERVICES LLC·Filed 2014·Granted Feb 21, 2017·29 cites·20 claims
- 0268US10047583B2Explosive tubular cutter and devices usable therewithWRIGHT DAVID C·Filed 2017·Granted Aug 14, 2018·1 cites·3 claims
- 0357US5277570APress for pressing a compressible materialSIGGERS DAVID L·Filed 1992·Granted Jan 11, 1994·15 cites·25 claims
- 0434US10378868B2Explosive ordnance cold assembly processSPECTRA TECH LLC·Filed 2018·Granted Aug 13, 2019·0 cites·20 claims
- 0534US5525010AMethod and apparatus for severing tubular membersSENIOR POWER SERVICES INC DEME·Filed 1994·Granted Jun 11, 1996·10 cites·33 claims
- 0622US5445513AApparatus for enhancing concentrationHITECH HOLDING INC·Filed 1994·Granted Aug 29, 1995·3 cites·11 claims
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