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Patrick Stephens — 30 Patents

TRTrivascular: 9 patents #6 of 36Top 20%
BRBoston Scientific Santa Rosa: 3 patents #2 of 11Top 20%
SMShockwave Medical: 1 patents #21 of 42Top 50%
Santa Clara, CA: #488 of 9,301 inventorsTop 6%
California: #17,345 of 386,348 inventorsTop 5%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Patrick Stephens has been granted 30 US patents while listed as an inventor at Trivascular. The first was granted in 1991 and the most recent in September 2025. Patrick Stephens ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Patrick Stephens in Santa Clara, CA, US.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12426904 Intravascular lithotripsy catheter with oscillating impactor Hoa D. Nguyen 2025-09-30
11065097 Advanced kink-resistant stent graft Sarah Young, Cheng Li, Michael V. Chobotov, Robert G. Whirley 2021-07-20
9993328 Advanced kink resistant stent graft Sarah Young, Cheng Li, Michael V. Chobotov, Robert G. Whirley 2018-06-12
9351858 Endovascular graft joint and method for manufacture Michael V. Chobotov 2016-05-31
9050754 Endovascular graft joint and method for manufacture Michael V. Chobotov 2015-06-09 $1,999,000
8783316 Apparatus for manufacturing an endovascular graft section Michael V. Chobotov 2014-07-22
8348989 Endovascular graft joint and method for manufacture Michael V. Chobotov 2013-01-08
7682475 Endovascular graft joint and method for manufacture Michael V. Chobotov 2010-03-23
7678217 Method for manufacturing an endovascular graft section Michael V. Chobotov 2010-03-16
7147455 Method and apparatus for shape forming endovascular graft material Michael V. Chobotov 2006-12-12
7125464 Method for manufacturing an endovascular graft section Michael V. Chobotov 2006-10-24
7090693 Endovascular graft joint and method for manufacture Michael V. Chobotov 2006-08-15
6885719 Method and compositions for grouting decommissioned nuclear reactor components — 2005-04-26
6776604 Method and apparatus for shape forming endovascular graft material Michael V. Chobotov 2004-08-17
6415824 Method and composition for grouting water-flooded conduits — 2002-07-09
6322292 Backfilling underground voids Lloyd P. Zenari 2001-11-27
6322293 Method for filling voids with aggregate material — 2001-11-27
6167912 Method and composition for grouting water-flooded conduits — 2001-01-02
6046374 Cellular grout radiation barrier — 2000-04-04
5819186 Cellular grout radiation barrier — 1998-10-06
5803596 Method and apparatus for high capacity production of finished aqueous foam with continuously adjustable proportioning — 1998-09-08
5803665 Method and apparatus for continuous production of quick-setting foamed cement grout with selectively adjustable proportions — 1998-09-08
5795060 Method and apparatus for continuous production of colloidally-mixed cement slurries and foamed cement grouts — 1998-08-18
5791378 Method for grouting pipe liners — 1998-08-11
5645375 Method and apparatus for grouting of tunnel liners — 1997-07-08

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Dan Scheffer30
Peng Guo30
Michael L. Samuels30
Vera Voronina30