Inventor · disambiguated record
John L. Wickham
Also filed as: WICKHAM JOHN · WICKHAM JOHN L
15 granted patents·361 citations·filing 1985–2006
94Inventor score
Top patents by PatentIndex Score
15 records- 0180US6209431B1Automated degate and trim machineFiled 1998·Granted Apr 3, 2001·20 cites·9 claims
- 0276US4697318AAdaptable machining systemJ L WICKHAM COMPANY INC·Filed 1985·Granted Oct 6, 1987·25 cites·30 claims
- 0371US7059055B2High output device for confirming thread presence in nuts and other threaded partsNEW VISTA CORP·Filed 2004·Granted Jun 13, 2006·22 cites·26 claims
- 0466US4715113AMachine component installation deviceJ L WICKHAM COMPANY INC·Filed 1986·Granted Dec 29, 1987·22 cites·6 claims
- 0564US5891171AApparatus with noise classification in an implantable cardiac device by using an amplifier with a variable thresholdPACESETTER INC·Filed 1997·Granted Apr 6, 1999·99 cites·12 claims
- 0663US5897575AArrhythmia classification system with reliability indication that allows for low quality input signals in pacemakersPACESETTER INC·Filed 1997·Granted Apr 27, 1999·97 cites·15 claims
- 0762US4740120AThread tapping machine toolJ L WICKHAM COMPANY INC·Filed 1986·Granted Apr 26, 1988·20 cites·1 claims
- 0861US5597521AUnloader-separatorFiled 1995·Granted Jan 28, 1997·10 cites·12 claims
- 0951US7513720B2Apparatus and method for gaging, tapping and re-chasing threads in out-of-position holesWICKHAM JOHN L·Filed 2006·Granted Apr 7, 2009·2 cites·10 claims
- 1049US4890514ARotary indexing mechanismJ L WICKHAM CO INC·Filed 1988·Granted Jan 2, 1990·12 cites·5 claims
- 1144US4787128AModularly expandable integrated process machine system and rotary indexing mechanism thereforJ L WICKHAM CO·Filed 1987·Granted Nov 29, 1988·9 cites·9 claims
- 1242US5195227AQuick change mounting system for machine toolsJ L WICKHAM CO INC·Filed 1991·Granted Mar 23, 1993·10 cites·7 claims
- 1340US6729111B2System for palletizing screws and other headed elementsFiled 2002·Granted May 4, 2004·0 cites·21 claims
- 1438US4697799ASupport for precisely holding a workpieceJ L WICKHAM COMPANY INC·Filed 1986·Granted Oct 6, 1987·7 cites·18 claims
- 1534US5969267AFlowmeter having a temper proof housing mounted on a pipe section thereof for a telemetering unit including a battery and a circuitEMHART GLASS SA·Filed 1997·Granted Oct 19, 1999·6 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →