Inventor · disambiguated record

Joachim Ruffer

Also filed as: RUFFER JOACHIM

2 granted patents·48 citations·filing 1980–1980

64Inventor score

Technology areasH01B

Files withSIEMENS AG2

Top patents by PatentIndex Score

2 records

0173US4370514AHigh-voltage bushing with double-layered potential control insertsSIEMENS AG·Filed 1980·Granted Jan 25, 1983·28 cites·4 claims
0262US4362897AHigh-voltage bushing with layers of preshrunk embossed insulating foilsSIEMENS AG·Filed 1980·Granted Dec 7, 1982·20 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →