Inventor · disambiguated record
Hans-Peter Hollfelder
Also filed as: HOLLFELDER HANS-PETER
12 granted patents·131 citations·filing 1975–2021
88Inventor score
Top patents by PatentIndex Score
12 records- 0191US4074949ACutting toolZAPP WERKZEUG & MASCHF R·Filed 1975·Granted Feb 21, 1978·80 cites·12 claims
- 0280US10821528B2Cutting tool comprising a cutting element releasably attached to a support member by means of a clamping jawGUEHRING KG·Filed 2018·Granted Nov 3, 2020·2 cites·28 claims
- 0374US8622662B2Tool having detachably clamped cutting bodyHECKEL GERD·Filed 2011·Granted Jan 7, 2014·6 cites·16 claims
- 0470US4611516AMetal working cutting toolZINNER GMBH·Filed 1984·Granted Sep 16, 1986·26 cites·17 claims
- 0568US12179273B2Machine toolGUEHRING KG·Filed 2021·Granted Dec 31, 2024·0 cites·17 claims
- 0662US11426836B2Roller burnishing toolGUEHRING KG·Filed 2020·Granted Aug 30, 2022·0 cites·22 claims
- 0760US11504776B2Cutting toolGUEHRING KG·Filed 2020·Granted Nov 22, 2022·0 cites·20 claims
- 0859US6558087B1Machining tool for high-speed machiningFiled 2000·Granted May 6, 2003·8 cites·43 claims
- 0955US11453066B2Adjusting device for a cutting tool and cutting tool having an adjusting deviceGUEHRING KG·Filed 2020·Granted Sep 27, 2022·0 cites·13 claims
- 1053US11491552B2Cutting tool and method for machining a bearing tunnelGUEHRING KG·Filed 2020·Granted Nov 8, 2022·0 cites·19 claims
- 1152US11541465B2Cutting tool comprising an adjusting deviceGUEHRING KG·Filed 2020·Granted Jan 3, 2023·0 cites·13 claims
- 1243US3987524ACutting toolZAPP WERKZEUG & MASCHF R·Filed 1976·Granted Oct 26, 1976·9 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →