Inventor · disambiguated record
William P. O'Brien
Also filed as: O'BRIEN WILLIAM P
13 granted patents·82 citations·filing 1994–2022
90Inventor score
Top patents by PatentIndex Score
13 records- 0193US10094321B1Method for controlling a marine internal combustion engineBRUNSWICK CORP·Filed 2017·Granted Oct 9, 2018·7 cites·20 claims
- 0289US9555869B1Systems and methods for setting engine speed in a marine propulsion deviceBRUNSWICK CORP·Filed 2015·Granted Jan 31, 2017·10 cites·23 claims
- 0387US9556806B1Systems and methods for controlling a rotational speed of a marine internal combustion engineBRUNSWICK CORP·Filed 2014·Granted Jan 31, 2017·10 cites·15 claims
- 0486US10414478B1Marine propulsion systems with actively tunable soundBRUNSWICK CORP·Filed 2018·Granted Sep 17, 2019·3 cites·17 claims
- 0586US9764812B1Systems and methods for setting engine speed using a feed forward signalBRUNSWICK CORP·Filed 2014·Granted Sep 19, 2017·9 cites·17 claims
- 0684US9777655B1Systems and methods for setting engine speed in a marine propulsion deviceBRUNSWICK CORP·Filed 2016·Granted Oct 3, 2017·6 cites·20 claims
- 0780US9682760B1Systems and methods for setting engine speed relative to operator demandBRUNSWICK CORP·Filed 2015·Granted Jun 20, 2017·5 cites·20 claims
- 0874US10436145B1Method for controlling a marine internal combustion engineBRUNSWICK CORP·Filed 2017·Granted Oct 8, 2019·1 cites·21 claims
- 0974US10358997B1Method for controlling a marine internal combustion engineBRUNSWICK CORP·Filed 2017·Granted Jul 23, 2019·3 cites·20 claims
- 1073US12135081B2Systems and methods for shifting multi-speed transmissionsBRUNSWICK CORP·Filed 2022·Granted Nov 5, 2024·0 cites·20 claims
- 1168US9957028B1Methods for temporarily elevating the speed of a marine propulsion system's engineBRUNSWICK CORP·Filed 2016·Granted May 1, 2018·2 cites·20 claims
- 1266US5644960AAdjustable locking wrenchBRIEN WILLIAM P O·Filed 1994·Granted Jul 8, 1997·26 cites·52 claims
- 1341US10961940B1Method for controlling a marine internal combustion engineBRUNSWICK CORP·Filed 2017·Granted Mar 30, 2021·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when William P. O'Brien files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →