Inventor · disambiguated record
Alan Pritchard
Also filed as: PRITCHARD ALAN · PRITCHARD ALAN P · PRITCHARD ALAN PETER
19 granted patents·1 pending application·292 citations·filing 1986–2017
95Inventor score
Files withCONTI FASTENERS AG6BRITISH AEROSPACE3RES ENGINEERING & MANUFACTURING INC3PRITCHARD ALAN2RES ENG & MFG2
Top patents by PatentIndex Score
20 records- 0187US6494656B1Self-tapping screw, blank and method for joining thin workpieces and production method for the sameCONTI FASTENERS AG·Filed 2001·Granted Dec 17, 2002·39 cites·6 claims
- 0283US6261040B1Self-tapping fastenerCONTI FASTENERS AG·Filed 2000·Granted Jul 17, 2001·23 cites·7 claims
- 0382US9404524B2High performance thread rolling screw/bolt for use in an unthreaded nut anchorCONTI FASTENERS AG·Filed 2014·Granted Aug 2, 2016·8 cites·10 claims
- 0482US7722304B2Thread locking/prevailing torque fastener and fastener assemblyRES ENG & MFG·Filed 2008·Granted May 25, 2010·13 cites·16 claims
- 0581US5061135AThread tapping screwRES ENG & MFG·Filed 1990·Granted Oct 29, 1991·56 cites·8 claims
- 0678US6494655B1Self-tapping screw and method for joining thin workpiecesCONTI FASTENERS AG·Filed 2001·Granted Dec 17, 2002·27 cites·23 claims
- 0777US9835193B2Fastener system comprising an externally threaded bolt and an internally threaded nut for the avoidance of cross-threading of the mating threads during assemblyRES ENGINEERING & MANUFACTURING INC·Filed 2015·Granted Dec 5, 2017·3 cites·2 claims
- 0876US9957993B2Recessed head fastener and driver combinationRES ENGINEERING & MANUFACTURING INC·Filed 2015·Granted May 1, 2018·2 cites·12 claims
- 0974US10690170B2Fastener system comprising an externally threaded bolt and an internally threaded nut for the avoidance of cross-threading of the mating threads during assemblyRES ENGINEERING & MANUFACTURING INC·Filed 2017·Granted Jun 23, 2020·2 cites·8 claims
- 1070US6089806ABlank for self-tapping fastenerCONTI FASTENERS·Filed 1999·Granted Jul 18, 2000·27 cites·6 claims
- 1167US4769527AThermal image generating deviceBRITISH AEROSPACE·Filed 1986·Granted Sep 6, 1988·23 cites·7 claims
- 1265US9752977B2Corrosion sensorBAE SYSTEMS PLC·Filed 2013·Granted Sep 5, 2017·2 cites·19 claims
- 1365US6712708B2Self-tapping screw, blank and method for joining thin workpieces and production method for the sameCONTI FASTENERS AG·Filed 2002·Granted Mar 30, 2004·13 cites·9 claims
- 1465US5722808AThreaded fastener systemCONTI FASTENERS AG·Filed 1996·Granted Mar 3, 1998·33 cites·10 claims
- 1559US8684646B2Thread forming fastenerPRITCHARD ALAN·Filed 2008·Granted Apr 1, 2014·2 cites·15 claims
- 1645US2007280803A1All-metal thread locking/prevailing torque threaded fastenerPRITCHARD ALAN·Filed 2006·Application pending·0 cites
- 1735US6089986ADie for forming self-tapping fastener blankCONTI FASTENERS A G·Filed 1999·Granted Jul 18, 2000·6 cites·4 claims
- 1831US4946804AAperture forming methodBRITISH AEROSPACE·Filed 1988·Granted Aug 7, 1990·7 cites·7 claims
- 1930US5619060AThermal picture synthesizer device for generating a thermal imageBRITISH AEROSPACE·Filed 1994·Granted Apr 8, 1997·5 cites·15 claims
- 2023US4924854ADetection devicesMECTET IND LIMITED·Filed 1989·Granted May 15, 1990·1 cites·10 claims
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