Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SZ

Sufi Zafar

IBM: 88 patents #717 of 70,183Top 2%
Globalfoundries: 3 patents #1,029 of 4,424Top 25%
Motorola: 3 patents #3,303 of 12,470Top 30%
TLTokyo Electron Limited: 3 patents #2,069 of 5,567Top 40%
Briarcliff Manor, NY: #2 of 223 inventorsTop 1%
New York: #629 of 115,490 inventorsTop 1%
Overall (All Time): #16,417 of 4,157,543Top 1%
94 Patents All Time

Issued Patents All Time

Showing 51–75 of 94 patents

Patent #TitleCo-InventorsDate
9726631 Ultra-sensitive biosensor based on lateral bipolar junction transistor having self-aligned epitaxially grown base Jin Cai, Tak H. Ning, Jeng-Bang Yau 2017-08-08
9714952 Biosensors including surface resonance spectroscopy and semiconductor devices Bobby E. Feller, Jianqiang Lin, Robert D. Miller, Ramachandran Muralidhar, Tak H. Ning 2017-07-25
9625409 Ultra-sensitive biosensor based on lateral bipolar junction transistor having self-aligned epitaxially grown base Jin Cai, Tak H. Ning, Jeng-Bang Yau 2017-04-18
9564429 Lateral bipolar sensor with sensing signal amplification Jin Cai, Tak H. Ning, Jeng-Bang Yau 2017-02-07
9546977 Junction field effect transistor based biosensor John DiCarlo, Tak H. Ning 2017-01-17
9417208 Dual FET sensor for sensing biomolecules and charged ions in an electrolyte Donald R. Dorman, Tak H. Ning 2016-08-16
9377543 Charge sensors using inverted lateral bipolar junction transistors Jin Cai, Tak H. Ning, Jeng-Bang Yau 2016-06-28
9322799 High-k metal gate device structure for human blood gas sensing Chen Shi, Steven E. Steen, Yanfeng Wang 2016-04-26
9297780 High-k metal gate device structure for human blood gas sensing Chen Shi, Steven E. Steen, Yanfeng Wang 2016-03-29
9201041 Extended gate sensor for pH sensing Timothy J. Dalton, Ashish Jagtiani, Ramachandran Muralidhar 2015-12-01
9170338 Charge sensors using inverted lateral bipolar junction transistors Jin Cai, Tak H. Ning, Jeng-Bang Yau 2015-10-27
9110014 Field effect transistor-based bio-sensor Ali Afzali-Ardakani, Christopher P. D'Emic, Ashish Jagtiani 2015-08-18
9103770 Determination of isoelectric points of biomolecules using capacitive sensors Ali Afzali-Ardakani, Christopher P. D'Emic, Ashish Jagtiani 2015-08-11
9068935 Dual FET sensor for sensing biomolecules and charged ions in an electrolyte Donald R. Dorman, Tak H. Ning 2015-06-30
9059314 Structure and method to obtain EOT scaled dielectric stacks Hemanth Jagannathan, Takashi Ando, Lisa F. Edge, Changhwan Choi, Paul C. Jamison +2 more 2015-06-16
9040929 Charge sensors using inverted lateral bipolar junction transistors Jin Cai, Tak H. Ning, Jeng-Bang Yau 2015-05-26
9029132 Sensor for biomolecules Marwan H. Khater, Tak H. Ning, Lidija Sekaric 2015-05-12
8999739 Field effect transistor-based bio-sensor Ali Afzali-Ardakani, Christopher P. D'Emic, Ashish Jagtiani 2015-04-07
8994077 Field effect transistor-based bio sensor Ali Afzali-Ardakani, Christopher P. D'Emic, Ashish Jagtiani 2015-03-31
8980667 Charge sensors using inverted lateral bipolar junction transistors Jin Cai, Tak H. Ning, Jeng-Bang Yau 2015-03-17
8940548 Sensor for biomolecules Marwan H. Khater, Tak H. Ning, Lidija Sekaric 2015-01-27
8917096 Determination of isoelectric points of biomolecules using capacitive sensors Ali Afzali-Ardakani, Christopher P. D'Emic, Ashish Jagtiani 2014-12-23
8896032 Self-aligned biosensors with enhanced sensitivity Kangguo Cheng, Bruce B. Doris, Ali Khakifirooz, Raghavasimhan Sreenivasan 2014-11-25
8828138 FET nanopore sensor Stephen W. Bedell, Christopher P. D'Emic, Hongbo Peng 2014-09-09
8679885 Self-aligned biosensors with enhanced sensitivity Kangguo Cheng, Bruce B. Doris, Ali Khakifirooz, Raghavasimhan Sreenivasan 2014-03-25