Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AK

Ashish Khera — 26 Patents

COConceptus: 20 patents #5 of 54Top 10%
BEBayer Essure: 4 patents #2 of 30Top 7%
BHBayer Healthcare: 1 patents #4,623 of 8,007Top 60%
Tustin, CA: #56 of 1,327 inventorsTop 5%
California: #20,975 of 386,348 inventorsTop 6%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Ashish Khera has been granted 26 US patents while listed as an inventor at Conceptus. The first was granted in 1998 and the most recent in March 2017. Ashish Khera ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Ashish Khera in Tustin, CA, US.

Patents per Year

Patents granted per year, 1998 to 2017Bar chart with a peak of 4 patents in 2004.peak 41998: 1 patents19982003: 2 patents2004: 4 patents20042007: 1 patents2009: 2 patents20092010: 1 patents2011: 3 patents20112012: 3 patents2013: 4 patents20132014: 4 patents2017: 1 patents2017

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9597224 Deployment actuation system Christian Lowe, Donnell W. Gurskis, Monica Sharmane Barnhart Nachbar, Steven Bacich, Betsy Swann +1 more 2017-03-21
8733360 Occlusion devices and methods Julian Nikolchev, Dai Ton, Donnell W. Gurskis, Steven Bacich 2014-05-27
8733361 Occlusion devices and methods Julian Nikolchev, Dai Ton, Donnell W. Gurskis, Steven Bacich 2014-05-27
8707958 Methods and devices for deployment into a lumen Betsy Swann, Dai Ton 2014-04-29
8695604 Deployment actuation system Christian Lowe, Don Gurskis, Monica Barnhart, Steven Bacich, Betsy Swann +1 more 2014-04-15
8613282 Occlusion devices and methods Julian Nikolchev, Dai Ton, Donnell W. Gurskis, Steven Bacich 2013-12-24
8584679 Deployment actuation system Christian Lowe, Don Gurskis, Monica Barnhart, Steven Bacich, Betsy Swann +1 more 2013-11-19
8381733 Deployment actuation system Christian Lowe, Don Gurskis, Monica Barnhart, Steven Bacich, Betsy Swann +1 more 2013-02-26 $6,216,000
8356599 Occlusion devices and methods Julian Nikolchev, Dai Ton, Donnell W. Gurskis, Steven Bacich 2013-01-22 $2,978,000
8327852 Occlusion devices and methods Julian Nikolchev, Dai Ton, Donnell W. Gurskis, Steven Bacich 2012-12-11 $6,207,000
8235047 Methods and devices for deployment into a lumen Betsy Swann, Dai Ton 2012-08-07 $5,721,000
8171936 Contraceptive transcervical fallopian tube occlusion devices and methods Julian Nikolchev, Dai Ton, Donnell W. Gurskis, Steven Bacich 2012-05-08 $5,912,000
8079364 Deployment actuation system for intrafallopian contraception Christian Lowe, Don Gurskis, Monica Barnhart, Steven Bacich, Betsy Swann +1 more 2011-12-20 $3,217,000
7934504 Deployment actuation system for intrafallopian contraception Christian Lowe, Don Gurskis, Monica Barnhart, Steven Bacich, Betsy Swann +1 more 2011-05-03 $3,663,000
7921848 Contraceptive transcervical fallopian tube occlusion devices and methods Julian Nikolchev, Dai Ton, Donnell W. Gurskis, Steven Bacich 2011-04-12 $3,512,000
7686020 Contraceptive transcervical fallopian tube occlusion devices and methods Julian Nikolchev, Dai Ton, Donnell W. Gurskis, Steven Bacich 2010-03-30 $4,119,000
7591268 Deployment actuation system for intrafallopian contraception Christian Lowe, Don Gurskis, Monica Barnhart, Steven Bacich, Betsy Swann +1 more 2009-09-22 $9,254,000
7506650 Deployment actuation system for intrafallopian contraception Christian Lowe, Don Gurskis, Monica Barnhart, Steven Bacich, Betsy Swann +1 more 2009-03-24 $5,768,000
7237552 Insertion/deployment catheter system for intrafallopian contraception Don Gurskis, Dai Ton That, Betsy Swann, Steven Bacich 2007-07-03 $4,869,000
6763833 Insertion/deployment catheter system for intrafallopian contraception Don Gurskis, Dai Ton That, Betsy Swann, Steven Bacich 2004-07-20 $2,974,000
6709667 Deployment actuation system for intrafallopian contraception Christian Lowe, Don Gurskis, Monica Barnhart, Steven Bacich, Betsy Swann +1 more 2004-03-23 $4,004,000
6705323 Contraceptive transcervical fallopian tube occlusion devices and methods Julian Nikolchev, Dai Ton, Donnell W. Gurskis, Steven Bacich 2004-03-16 $4,358,000
6684884 Contraceptive transcervical fallopian tube occlusion devices and methods Julian Nikolchev, Dai Ton, Donnell W. Gurskis, Steven Bacich 2004-02-03 $3,094,000
6634361 Contraceptive transcervical fallopian tube occlusion devices and methods Julian Nikolchev, Dai Ton, Donnell W. Gurskis, Steven Bacich 2003-10-21 $3,615,000
6526979 Contraceptive transcervical fallopian tube occlusion devices and methods Julian Nikolchev, Dai Ton, Donnell W. Gurskis, Steven Bacich 2003-03-04 $1,985,000