Inventor · disambiguated record
Richard Hacker
Also filed as: HACKER RICHARD · HACKER RICHARD K
2 granted patents·1 pending application·25 citations·filing 1982–2011
60Inventor score
Top patents by PatentIndex Score
3 records- 0173US7431101B2Load sensing hydraulic systemMECANIQUE R H·Filed 2006·Granted Oct 7, 2008·12 cites·30 claims
- 0238US4417850AVertical column pumpALLIS CHALMERS·Filed 1982·Granted Nov 29, 1983·13 cites·6 claims
- 0329US2012151909A1Load sensing hydraulic systemHACKER RICHARD·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →