JG

John M. Griffin

FT Forge Tech: 18 patents #1 of 7Top 15%
MC Mcculloch: 13 patents #1 of 34Top 3%
JL J. C. Bamford Excavators Limited: 5 patents #26 of 224Top 15%
IBM: 4 patents #21,733 of 70,183Top 35%
Philips: 1 patents #3,761 of 7,731Top 50%
SU Sundstrand: 1 patents #357 of 697Top 55%
Overall (All Time): #55,517 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 25 most recent of 49 patents

Patent #TitleCo-InventorsDate
12275096 Buoyancy provisions for facilitating underwater friction welding Harvey Lau, Thomas Foley, Mark A. Smith, Richard Jackson 2025-04-15
12172251 Apparatus and method of a pneumatic motor propulsion source Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2024-12-24
11858062 Multi-position clamp for friction welding operations Harvey Lau, Francis Baumann, Richard Jackson, Nicole Medina, Mark A. Smith 2024-01-02
11815192 Plurality of studs being friction welded to an exterior surface of a curved structure having a block patch and a steel patch between the exterior surface and the studs Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2023-11-14
11738488 Method of making surf fin including injection molded pre-impregnated composite fiber matrix inserts Vince Longo, Tony Longo 2023-08-29
11607756 Apparatus and method of a pneumatic motor propulsion source Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2023-03-21
11592117 Pipe that is friction forge bonded to a ladder support through a stud and a bracket Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2023-02-28
11274763 Pipe that is friction forge bonded to a walkway or ladder through a stud and a bracket Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2022-03-15
11111649 Working machine Jonathan Lyle, Peter Jowett, David Price, Nicholas Roberts, Ryan Page +1 more 2021-09-07
10124448 Apparatus for repairing and improving structural integrity of storage tanks Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2018-11-13
10119247 Working machine Jonathan Lyle, Peter Jowett, David Price, Nicholas Roberts, Ryan Page +1 more 2018-11-06
10113659 Friction-welded pipe repair Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2018-10-30
9850640 Working machine Jonathan Lyle, Peter Jowett 2017-12-26
9835262 Friction-welded pipe repair Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2017-12-05
9828049 Working machine Jonathan Lyle, Peter Jowett 2017-11-28
9592733 Working machine Jonathan Lyle 2017-03-14
9587755 Friction welding drive apparatus for repair of pipes and valves Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2017-03-07
9581260 Friction welding drive apparatus for repair of pipes and valves Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2017-02-28
9566729 Injection molded surfboard insert having pre-impregnated composite fiber matrix structure Vince Longo, Tony Longo 2017-02-14
9540080 Method of forming a thermoplastic fiber composite fin Vince Longo, Tony Longo 2017-01-10
9488309 Valve, pipe and pipe component repair Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2016-11-08
9463588 Surf fin including injection molded pre-impregnated composite fiber matrix inserts Vince Longo, Tony Longo 2016-10-11
9371951 Valve, pipe and pipe component repair Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2016-06-21
9310015 Valve, pipe and pipe component repair Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2016-04-12
9303808 Valve, pipe and pipe component repair Michael L. Miller, Daniel J. Rybicki, Mathew A. Rybicki, Lawrence J. Povse, Kenneth R. Vejr +1 more 2016-04-05