John M. Trantham — 13 Patents at Flowdesign

John M. Trantham has been granted 13 US patents while listed as an inventor at Flowdesign. The first was granted in 1995 and the most recent in November 2022. John M. Trantham ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list John M. Trantham in Hurst, TX, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date
11513540	Pressure compensated flow controller with only two pressures	—	2022-11-29
10731871	Retrofit smart components for use in a fluid transfer system	—	2020-08-04
9933167	Retrofit smart components for use in a fluid transfer system	—	2018-04-03
9651953	Flow controller	Fritz Essfeld, Bernhard Henke, Carina Schmidt	2017-05-16
9442493	System for regulating pressure differentials on a fluid	Peter Volovec, Slavko Lah	2016-09-13
7909262	Pressure relieved thermal regulator for air conditioning application	Fritz Eβfeld, Bernhard Henke, Karl-Heinz Brinkmann	2011-03-22
7857233	Electronically based control valve with feedback to a building management system (BMS)	—	2010-12-28
7621461	System and method for regulating heat transfer on a fluid by regulating the flow of the fluid	Leif Marstorp	2009-11-24
6688319	Flow regulating control valve and method for regulating fluid flow	George T. Watson, III	2004-02-10
6523568	Combination air vent/probe port and method of constructing same	—	2003-02-25
6276397	Apparatus and method for shaping fluid flow	Robert T. Weber, George T. Watson, III	2001-08-21
5529090	Enhanced solid piston flow controller	Farhad Golestan	1996-06-25
5383489	Flow control valve with enhanced flow control piston	Farhad Golestan	1995-01-24

John M. Trantham — 13 Patents

Issued Patents All Time

Patent Widget