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

Ranjit S. Narjala — 23 Patents

Intel: 19 patents #2,167 of 30,777Top 8%
MCMcafee: 4 patents #296 of 1,127Top 30%
Portland, OR: #820 of 9,213 inventorsTop 9%
Oregon: #1,851 of 28,073 inventorsTop 7%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
Ranjit S. Narjala has been granted 23 US patents while listed as an inventor at Intel. The first was granted in 2008 and the most recent in November 2022. Ranjit S. Narjala ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Ranjit S. Narjala in Portland, OR, US.

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11494519 Hardware-assisted privacy protection using a secure user interface with multi-level access control of sensor data Sudeep Divakaran, Prashant Dewan 2022-11-08 $15,080,000
11093648 Hardware-assisted privacy protection using a secure user interface with multi-level access control of sensor data Sudeep Divakaran, Prashant Dewan 2021-08-17 $29,127,000
10360442 Spoofing detection in image biometrics Ansuya Negi, Scott Pfursich, David L. Graumann, Rahuldeva Ghosh 2019-07-23 $32,139,000
10237254 Conditional login promotion John R. McDowell, Neeraj Kaul, Pavan Kumar Venkata Satish Bharathapudi, Siddaraya B. Revashetti, Ramkumar Venkatachary +3 more 2019-03-19
10198645 Preventing face-based authentication spoofing David L. Graumann, Rahuldeva Ghosh 2019-02-05 $24,217,000
D820310 Display screen with animated graphical user interface David L. Graumann, Rahuldeva Ghosh 2018-06-12
D820317 Display screen with animated graphical user interface David L. Graumann, Rahuldeva Ghosh 2018-06-12
9875396 Spoofing detection in image biometrics Ansuya Negi, Scott Pfursich, David L. Graumann, Rahuldeva Ghosh 2018-01-23 $21,180,000
9811649 System and method for feature-based authentication Scott Pfursich, David L. Graumann, Rahuldeva Ghosh 2017-11-07 $13,901,000
9712744 Image quality compensation system and method Rahuldeva Ghosh, Sanjay Bakshi 2017-07-18 $6,909,000
9690998 Facial spoofing detection in image based biometrics Ansuya Negi, David L. Graumann, Rahuldeva Ghosh 2017-06-27 $7,334,000
9672415 Facial liveness detection in image biometrics Scott Pfursich, David L. Graumann, Rahuldeva Ghosh, Ansuya Negi 2017-06-06 $12,588,000
D783683 Display screen with animated graphical user interface David L. Graumann, Rahuldeva Ghosh 2017-04-11
9363266 Secured electronic device Vijay Sarathi Kesavan, Victor B. Lortz, Anand Rangarajan, Xingang Guo, Somya Rathi 2016-06-07 $9,646,000
8965626 Event data recording for vehicles Vijay Sarathi Kesavan, Xiangang Guo, Victor B. Lortz, Anand Rangarajan, Somya Rathi 2015-02-24 $22,221,000
8949598 Method and apparatus for secured embedded device communication Jasmeet Chhabra, Amol Arvind Kulkarni, Michael Berger 2015-02-03 $22,467,000
8776245 Executing trusted applications with reduced trusted computing base Ravi L. Sahita, Ulhas Warrier, Prashant Dewan 2014-07-08 $15,420,000
8510553 Secure credential management Farid Adrangi, Hani Elgebaly 2013-08-13 $12,122,000
8464322 Secure device introduction with capabilities assessment 2013-06-11 $12,060,000
8091123 Method and apparatus for secured embedded device communication Jasmeet Chhabra, Amol Arvind Kulkarni, Michael Berger 2012-01-03 $38,459,000
7580396 Method, apparatus and system for obtaining and retaining a mobile node home address Farid Adrangi, Michael Andrews 2009-08-25 $20,594,000
7535878 Method, apparatus and system for ensuring reliable access to a roaming mobile node Farid Adrangi, Mike Andrews 2009-05-19 $16,372,000
7428226 Method, apparatus and system for a secure mobile IP-based roaming solution Farid Adrangi, Michael Andrews 2008-09-23 $21,762,000