Growing community of inventors

Cypress, TX, United States of America

Thomas J Zweifel

Average Co-Inventor Count = 1.80

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 11

Thomas J ZweifelBryan Pendleton (3 patents)Thomas J ZweifelBryan P Pendleton (3 patents)Thomas J ZweifelMichael A Carmody (2 patents)Thomas J ZweifelBarton Sponchia (2 patents)Thomas J ZweifelJohn Joseph Johnson (2 patents)Thomas J ZweifelJoseph E Sheehan (2 patents)Thomas J ZweifelJohn P Roach (2 patents)Thomas J ZweifelJohn P Roach (2 patents)Thomas J ZweifelMichael A Carmody (2 patents)Thomas J ZweifelJohn J Johnson (2 patents)Thomas J ZweifelJoseph Sheehan (2 patents)Thomas J ZweifelThomas J Zweifel (5 patents)Bryan PendletonBryan Pendleton (11 patents)Bryan P PendletonBryan P Pendleton (18 patents)Michael A CarmodyMichael A Carmody (46 patents)Barton SponchiaBarton Sponchia (13 patents)John Joseph JohnsonJohn Joseph Johnson (8 patents)Joseph E SheehanJoseph E Sheehan (7 patents)John P RoachJohn P Roach (2 patents)John P RoachJohn P Roach (2 patents)Michael A CarmodyMichael A Carmody (8 patents)John J JohnsonJohn J Johnson (6 patents)Joseph SheehanJoseph Sheehan (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Baker Hughes Corporation (5 from 5,728 patents)


5 patents:

1. 9650872 - Diverting system

2. 9523274 - Telemetry system and method of communicating through a tubular

3. 8904617 - Diverting system and method of running a tubular

4. 8408291 - Engaging device

5. 8210254 - Diverting tool

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