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USPTO Patent Rankings Data through Dec 31, 2025
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Yiran Chen — 98 Patents

STSeagate Technology: 89 patents #18 of 4,701Top 1%
UPUniversity Of Pittsburgh: 3 patents #301 of 1,817Top 20%
UFUS Air Force: 3 patents #2,305 of 16,312Top 15%
Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
Pittsburgh, PA: #8 of 7,570 inventorsTop 1%
Pennsylvania: #159 of 74,527 inventorsTop 1%
Overall (All Time): #15,136 of 4,157,543Top 1%
98 Patents All Time
Yiran Chen has been granted 98 US patents while listed as an inventor at Seagate Technology. The first was granted in 2010 and the most recent in December 2023. Yiran Chen ranks #15,136 of 4,157,543 US inventors in our database (top 0.36%). Patent records list Yiran Chen in Pittsburgh, PA, US.

Issued Patents All Time

Showing 1–25 of 98 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11837869 Power supply apparatus Richard E. H. Kenney 2023-12-05
11764566 Protection circuit Peter Lonsdale 2023-09-19
10762957 Two-dimensionally accessible non-volatile memory Zheng Li, Hai Li 2020-09-01
10684778 Data updating in non-volatile memory Hai Li, Wenzhong Zhu, Xiaobin Wang, Yuan-Yong Yan, Harry Hongyue Liu 2020-06-16 $24,745,000
10269406 Adaptive refreshing and read voltage control scheme for a memory device such as an FeDRAM Ismail Bayram 2019-04-23
9715655 Method and apparatus for performing close-loop programming of resistive memory devices in crossbar array based hardware circuits and systems Qing Wu, Richard W. Linderman, GARRETT ROSE, Hai Li, Miao Hu 2017-07-25
9627024 Magnetic-assisted nondestructive self-reference sensing method for spin-transfer torque random access memory Enes Eken, Hai Li, Wujie Wen, Xiuyuan Bi 2017-04-18
9455030 Method and apparatus for performing signal processing on a crossbar array of resistive memory devices Qing Wu, Richard W. Linderman, Mark Barnell, Hai Li 2016-09-27
9152827 Apparatus for performing matrix vector multiplication approximation using crossbar arrays of resistive memory devices Richard W. Linderman, Qing Wu, GARRETT ROSE, Hai Li, Miao Hu 2015-10-06
9128821 Data updating in non-volatile memory Hai Li, Wenzhong Zhu, Xiaobin Wang, Yuan-Yong Yan, Harry Hongyue Liu 2015-09-08 $7,155,000
9087593 Random bit generator that applies alternating current (AC) to magnetic tunnel junction to generate a random bit Xiaobin Wang, Wenzhong Zhu, Henry Huang, Haiwen Xi 2015-07-21 $7,806,000
9030867 Bipolar CMOS select device for resistive sense memory Yong Lu, Hongyue Liu, Maroun Georges Khoury 2015-05-12 $12,548,000
8966181 Memory hierarchy with non-volatile filter and victim caches Hai Li, Harry Hongyue Liu, Alan Xuguang Wang 2015-02-24 $15,441,000
8942035 Non-sequential encoding scheme for multi-level cell (MLC) memory cells Dadi Setiadi, Patrick J. Ryan 2015-01-27 $18,950,000
8934281 Bit set modes for a resistive sense memory cell array Daniel S. Reed, Yong Lu, Harry Hongyue Liu, Hai Li, Rod V. Bowman 2015-01-13 $12,116,000
8675401 Spin-transfer torque memory self-reference read method Hai Li, Hongyue Liu, Kang-Yong Kim, Dimitar V. Dimitrov, Henry Huang 2014-03-18 $13,214,000
8650355 Non-volatile resistive sense memory on-chip cache Hai Li, Hongyue Liu, Henry Huang 2014-02-11 $13,097,000
8553454 Predictive thermal preconditioning and timing control for non-volatile memory cells Hai Li, Harry Hongyue Liu, Dimitar V. Dimitrov, Alan Xuguang Wang, Xiaobin Wang 2013-10-08 $23,113,000
8537587 Dual stage sensing for non-volatile memory Hai Li, Yuan-Yong Yan, Brian Lee, Ran Wang 2013-09-17 $14,412,000
8526252 Quiescent testing of non-volatile memory array Hai Li, Alan Xuguang Wang, Haiwen Xi, Wenzhong Zhu, Andreas Roelofs 2013-09-03 $11,168,000
8526215 Spatial correlation of reference cells in resistive memory array Hai Li, Wenzhong Zhu, Xiaobin Wang, Henry Huang, Hongyue Liu 2013-09-03 $11,168,000
8514605 MRAM diode array and access method Hai Li, Hongyue Liu, Yong Lu, Song S. Xue 2013-08-20 $12,973,000
8495118 Tunable random bit generator with magnetic tunnel junction Xiaobin Wang, Wenzhong Zhu, Henry Huang, Haiwen Xi 2013-07-23 $28,029,000
8489801 Non-volatile memory with hybrid index tag array Henry Huang 2013-07-16
8482971 Diode assisted switching spin-transfer torque memory unit Xuguang Wang, Dimitar V. Dimitrov, Hongyue Liu, Xiaobin Wang 2013-07-09 $18,174,000