Inventor
OHLENDORF OLIVER
DE23 patents
⚠️ This page may combine multiple inventors who share the name “OHLENDORF OLIVER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HILTI AG
18 patentsUS6814657B2Nov 9, 2004
Grinding wheel with grinding members
HILTI AG56 citations95
US7740086B2Jun 22, 2010
Suction device for a pick power tool
HILTI AG57 citations94
US6896605B2May 24, 2005
Grinding tool with extraction hood
HILTI AG33 citations92
US6811476B2Nov 2, 2004
Grinding device with a suction hood
HILTI AG24 citations92
US6471574B1Oct 29, 2002
Dust protection cover for a rotary grinding tool
HILTI AG43 citations90
US7797794B2Sep 21, 2010
Suction device for pick power tool
HILTI AG27 citations89
US10537984B2Jan 21, 2020
Side handle
HILTI AG9 citations82
US8051922B2Nov 8, 2011
Hand-held power tool with vibration compensator
HILTI AG10 citations81
US11457787B2Oct 4, 2022
Filter cleaning
HILTI AG3 citations73
US10414035B2Sep 17, 2019
Handheld power tool
HILTI AG2 citations73
US6932546B2Aug 23, 2005
Drill stand for a portable core drill
HILTI AG11 citations73
US6053806AApr 25, 2000
Suction device for a hand-held tool
HILTI AG9 citations73
US11779179B2Oct 10, 2023
Filter cleaning
HILTI AG0 citations62
US7937841B2May 10, 2011
Electric jigsaw
HILTI AG3 citations62
US12295539B2May 13, 2025
Filter device for a vacuum cleaner and filter dedusting method
HILTI AG0 citations52
US11627851B2Apr 18, 2023
Separating device for a vacuuming device
HILTI AG0 citations52
US10562171B2Feb 18, 2020
Hand-held power tool transmission closure and hand-held power tool
HILTI AG0 citations50
US12414662B2Sep 16, 2025
Filter cassette
HILTI AG0 citations43
OHLENDORF OLIVER
3 patentsUS8636084B2Jan 28, 2014
Auxiliary device and a system composed of an electrical work machine comprising an auxiliary device
OHLENDORF OLIVER11 citations82
US8176997B2May 15, 2012
Hand-held power tool with a chuck for receiving a percussion working tool
OHLENDORF OLIVER11 citations82
US8388805B2Mar 5, 2013
Coarse separator
OHLENDORF OLIVER2 citations61