Inventor · disambiguated record

Ralph Uhl

Also filed as: UHL RALPH

1 granted patent·1 pending application·0 citations·filing 2014–2019

1Inventor score

Technology areasH01H H02G

Files withABB POWER GRIDS SWITZERLAND AG1 ABB RESEARCH LTD1

Top patents by PatentIndex Score

2 records

0139US2014174787A1Insulator for high-voltage gas insulated switch gearABB RESEARCH LTD·Filed 2014·Application pending·0 cites
0235US10720291B2Switch and method for disconnecting a switchABB POWER GRIDS SWITZERLAND AG·Filed 2019·Granted Jul 21, 2020·0 cites·20 claims

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