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

Junlan Feng — 65 Patents

ATAT&T: 55 patents #194 of 18,772Top 2%
INInteractions: 2 patents #21 of 61Top 35%
Microsoft: 2 patents #17,644 of 40,388Top 45%
COCerence Operating: 1 patents #48 of 117Top 45%
Overall (All Time): #33,516 of 4,157,543Top 1%
65 Patents All Time
Junlan Feng has been granted 65 US patents while listed as an inventor at AT&T. The first was granted in 2008 and the most recent in December 2025. Junlan Feng ranks #33,516 of 4,157,543 US inventors in our database (top 0.81%). Patent records list Junlan Feng in Beijing, NJ, CN.

Patents per Year

Patents granted per year, 2008 to 2021Bar chart with a peak of 10 patents in 2013.peak 102008: 1 patents20082009: 1 patents2010: 2 patents20102011: 5 patents2012: 6 patents20122013: 10 patents2014: 6 patents20142015: 9 patents2016: 5 patents20162017: 7 patents2018: 4 patents20182019: 2 patents2020: 1 patents20202021: 2 patents2021

Issued Patents All Time

Showing 1–25 of 65 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12496023 Systems and methods for X-ray imaging Jing YAN, Zhiyong Yuan, Peng Yao, Xueding Lu, Guanji LENG 2025-12-16
12488676 Detection circuit and system for detecting detector removal failure Junling Shao, Zhuoqing Yang 2025-12-02
12478342 Region-of-interest extraction method and apparatus, and device, system and storage medium Na Zhang, Le Yang 2025-11-25
12456236 Imaging systems and methods for extending truncated projection data Kai Cui, Yong E, Jing YAN, Na Zhang, Le Yang +5 more 2025-10-28
11194883 Alert driven interactive interface to a website mining system Shona Douglas, Mazin Gilbert 2021-12-07 $21,954,000
10991360 System and method for generating customized text-to-speech voices Srinivas Bangalore, Mazin Gilbert, Juergen Schroeter, Ann K. Syrdal, David Eugene Schulz 2021-04-27
10853420 User profile and its location in a clustered profile landscape Srinivas Bangalore, Michael Johnston, Taniya Mishra 2020-12-01 $133,594,000
10506300 Method and apparatus for managing advertisements using social media data Bernard S. Renger 2019-12-10 $38,546,000
10496654 Systems and methods for social media data mining Luciano De Andrade Barbosa, Valerie Torres 2019-12-03 $48,296,000
10115056 Method and apparatus for responding to an inquiry Mazin Gilbert, Dilek Hakkani-Tur, Gokhan Tur 2018-10-30 $49,978,000
10042877 Personal customer care agent Srinivas Bangalore, Michael Johnston, Taniya Mishra 2018-08-07 $49,911,000
10032118 Method and apparatus for associating micro-blogs with media programs Luciano De Andrade Barbosa, Hisao Chang, Bernard S. Renger, Ovidiu Dan 2018-07-24 $41,549,000
10002608 System and method for using prosody for voice-enabled search Srinivas Bangalore, Michael Johnston, Taniya Mishra 2018-06-19 $27,802,000
9825973 Website security Daniel Sheleheda, Edward G. Amoroso, Cynthia Cama, Gregory Leibolt, Sanjay Macwan +3 more 2017-11-21 $35,377,000
9767221 User profile and its location in a clustered profile landscape Srinivas Bangalore, Michael Johnston, Taniya Mishra 2017-09-19 $25,331,000
9734259 Alert driven interactive interface to a website mining system Shona Douglas, Mazin Gilbert 2017-08-15 $21,647,000
9721558 System and method for generating customized text-to-speech voices Srinivas Bangalore, Mazin Gilbert, Juergen Schroeter, Ann K. Syrdal, David Eugene Schulz 2017-08-01 $7,004,000
9697206 System and method for enhancing voice-enabled search based on automated demographic identification Michael Johnston, Srinivas Bangalore, Taniya Mishra 2017-07-04
9652449 Method and apparatus for detecting a sentiment of short messages Luciano De Andrade Barbosa 2017-05-16 $34,817,000
9549225 Method and apparatus for managing advertisements using social media data Bernard S. Renger 2017-01-17 $55,239,000
9521165 Method of detecting potential phishing by analyzing universal resource locators Valerie Torres, Daniel Sheleheda 2016-12-13 $43,458,000
9489450 Method and apparatus for responding to an inquiry Mazin Gilbert, Dilek Hakkani-Tur, Gokhan Tur 2016-11-08
9307275 Method and apparatus for associating micro-blogs with media programs Luciano De Andrade Barbosa, Hisao Chang, Bernard S. Renger, Ovidiu Dan 2016-04-05 $42,177,000
9262517 Systems and methods for social media data mining Luciano De Andrade Barbosa, Valerie Torres 2016-02-16 $21,035,000
9240177 System and method for generating customized text-to-speech voices Srinivas Bangalore, Mazin G. Rahim, Juergen Schroeter, Ann K. Syrdal, David Eugene Schulz 2016-01-19 $21,917,000