Inventor · disambiguated record
Bruce Fifield
Also filed as: FIFIELD BRUCE · FIFIELD BRUCE ERIC
10 granted patents·2 pending applications·267 citations·filing 1982–2022
91Inventor score
Top patents by PatentIndex Score
12 records- 0197US9332851B2Chair with activated back flexHNI TECH INC·Filed 2014·Granted May 10, 2016·77 cites·35 claims
- 0294US8251448B2Dynamic chair back lumbar support systemMACHAEL JAY R·Filed 2008·Granted Aug 28, 2012·90 cites·14 claims
- 0393US10172465B2Chair with activated back flexHNI TECH INC·Filed 2016·Granted Jan 8, 2019·14 cites·16 claims
- 0493US10064493B2Flex lumbar supportHNI TECH INC·Filed 2015·Granted Sep 4, 2018·18 cites·8 claims
- 0586USD731833SChairALLSTEEL INC·Filed 2014·Granted Jun 16, 2015·43 cites·1 claims
- 0678US10893752B2Chair with activated back flexHNI TECH INC·Filed 2018·Granted Jan 19, 2021·3 cites·11 claims
- 0769US9504331B2Dynamic chair back lumbar support systemMACHAEL JAY R·Filed 2012·Granted Nov 29, 2016·6 cites·25 claims
- 0858USD273149SCarrying caseFIFIELD BRUCE·Filed 1982·Granted Mar 27, 1984·9 cites·1 claims
- 0957USD906518SConnector for an electrical array of medical devicesSENTEC AG·Filed 2018·Granted Dec 29, 2020·7 cites·1 claims
- 1041US11963612B2Booth having a base, a table, a bench and a support legBIOFIT ENG PRODUCTS INC·Filed 2022·Granted Apr 23, 2024·0 cites·25 claims
- 1138US2005141341A1Apparatus for processing fluid products and method for the use thereofFiled 2003·Application pending·0 cites
- 1238US2005155319A1Machine structure, in particular for handling fluid products, and process for assembling itFiled 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Bruce Fifield 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 →