Inventor · disambiguated record
Barry C. Williams
Also filed as: WILLIAMS BARRY · WILLIAMS BARRY C · WILLIAMS BARRY CLIFTON
9 granted patents·1 pending application·259 citations·filing 1983–2019
90Inventor score
Files withABT INC4POLYDRAIN INC3ROTOMOLDED TECHNICAL SOLUTIONS INC1WESTINGHOUSE AIR BRAKE TECH CORP1WILLIAMS BARRY C1
Top patents by PatentIndex Score
10 records- 0192US4640643ASidewall extension for drain channel system and method for extending the continuous slope of a drainage channel systemPOLYDRAIN INC·Filed 1985·Granted Feb 3, 1987·77 cites·23 claims
- 0285US7172368B2Assembly and method of forming a trench of a predetermined shapeABT INC·Filed 2005·Granted Feb 6, 2007·13 cites·13 claims
- 0384US4498807ADrainage channel with means for maintaining proper slope during installationPOLYDRAIN INC·Filed 1983·Granted Feb 12, 1985·63 cites·11 claims
- 0479USD389550SThree-way junction box for recreational equipmentROTOMOLDED TECHNICAL SOLUTIONS INC·Filed 1996·Granted Jan 20, 1998·28 cites·1 claims
- 0579US4751945ADual containment channel for fluidsPOLYDRAIN INC·Filed 1986·Granted Jun 21, 1988·38 cites·14 claims
- 0674US6663317B1Drainage channelABT INC·Filed 2002·Granted Dec 16, 2003·27 cites·32 claims
- 0769US7703502B2Method of fabricating a longitudinal frame member of a trench-forming assemblyABT INC·Filed 2005·Granted Apr 27, 2010·6 cites·7 claims
- 0861US6926245B2Mounting bracket assembly for connecting frame members of a trench-forming assembly and associated method of fabricating frame membersABT INC·Filed 2002·Granted Aug 9, 2005·7 cites·8 claims
- 0948US2020208928A1Heat exchanger exterior surface cleaning system, method of retrofitting a heat exchanger with a cleaning system, and method of cleaning a heat exchangerWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2019·Application pending·0 cites
- 1015USD932722SCompact ironing stationWILLIAMS BARRY C·Filed 2019·Granted Oct 5, 2021·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Barry C. Williams 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 →