Inventor · disambiguated record
Phillip R. Kellner
Also filed as: KELLNER PHILLIP R
5 granted patents·77 citations·filing 1981–1983
81Inventor score
Top patents by PatentIndex Score
5 records- 0167US4388865APrinting layer of urethane and acetyl polymers and method of makingCROSFIELD ELECTRONICS LTD·Filed 1981·Granted Jun 21, 1983·21 cites·21 claims
- 0263US4528909APrinting membersCROSFIELD ELECTRONICS LTD·Filed 1983·Granted Jul 16, 1985·21 cites·38 claims
- 0362US4555475AMethod of making a planographic printing member with aluminium silicateCROSSFIELD ELECTRONIC LIMITED·Filed 1983·Granted Nov 26, 1985·22 cites·13 claims
- 0437US4451552AFormation of print surfacesCROSFIELD ELECTRONICS LTD·Filed 1982·Granted May 29, 1984·6 cites·11 claims
- 0532US4477309ACorrection of gravure printing membersCROSFIELD ELECTRONICS LTD·Filed 1982·Granted Oct 16, 1984·7 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →