Inventor · disambiguated record
John A. Dunlop
Also filed as: DUNLOP JOHN A · DUNLOP JOHN ALDEN
8 granted patents·1 pending application·333 citations·filing 1987–2016
90Inventor score
Files withCOMINCO LTD3JOHNSON MATTHEY ELECT INC3COMINCO ELECTRONIC MATERIALS I1HONEYWELL INT INC1SONY CORP1
Top patents by PatentIndex Score
9 records- 0197US5590389ASputtering target with ultra-fine, oriented grains and method of making sameJOHNSON MATTHEY ELECT INC·Filed 1994·Granted Dec 31, 1996·88 cites·18 claims
- 0295US5809393ASputtering target with ultra-fine, oriented grains and method of making sameJOHNSON MATTHEY ELECT INC·Filed 1995·Granted Sep 15, 1998·71 cites·17 claims
- 0390US5780755ASputtering target with ultra-fine, oriented grains and method of making sameJOHNSON MATTHEY ELECT INC·Filed 1995·Granted Jul 14, 1998·41 cites·8 claims
- 0486US4838935AMethod for making tungsten-titanium sputtering targets and productCOMINCO LTD·Filed 1988·Granted Jun 13, 1989·59 cites·28 claims
- 0579US6030514AMethod of reducing sputtering burn-in time, minimizing sputtered particulate, and target assembly thereforSONY CORP·Filed 1997·Granted Feb 29, 2000·55 cites·29 claims
- 0654US4770698AMethod for making low alpha count leadCOMINCO LTD·Filed 1987·Granted Sep 13, 1988·10 cites·9 claims
- 0744US4915802AMethod for making low alpha count leadCOMINCO LTD·Filed 1989·Granted Apr 10, 1990·6 cites·5 claims
- 0829US2018218890A1Sputtering coil product and method of makingHONEYWELL INT INC·Filed 2016·Application pending·0 cites
- 0924US4887492AMethod for making low alpha count leadCOMINCO ELECTRONIC MATERIALS I·Filed 1988·Granted Dec 19, 1989·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →