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USPTO Patent Rankings Data through Dec 31, 2025
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Ephrem C. Wu — 43 Patents

AMD: 27 patents #373 of 9,280Top 5%
LSLsi: 15 patents #197 of 3,238Top 7%
San Mateo, CA: #92 of 3,727 inventorsTop 3%
California: #10,282 of 386,348 inventorsTop 3%
Overall (All Time): #69,380 of 4,157,543Top 2%
43 Patents All Time
Ephrem C. Wu has been granted 43 US patents while listed as an inventor at AMD. The first was granted in 2004 and the most recent in December 2025. Ephrem C. Wu ranks #69,380 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Ephrem C. Wu in San Mateo, CA, US.

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12511460 Hardware acceleration of machine learning designs Ehsan Ghasemi, Rajeev Patwari, Elliott Delaye, Jorn Tuyls, Xiao Teng +1 more 2025-12-30
12481718 Hardware acceleration of affine transformations 2025-11-25
12273668 Multi-die non-blocking crossbar switch 2025-04-08
12159212 Shared depthwise convolution 2024-12-03
12147379 Scalable acceleration of reentrant compute operations Rajeev Patwari, Jorn Tuyls, Elliott Delaye, Xiao Teng 2024-11-19
11531869 Neural-network pooling David Berman, Xiaoqian Zhang 2022-12-20
11429850 Performing consecutive mac operations on a set of data using different kernels in a MAC circuit Xiaoqian Zhang, David Berman 2022-08-30
11429851 Neural network controller Xiaoqian Zhang, David Berman 2022-08-30
11132296 Linear interpolator of tabulated functions Xiaoqian Zhang 2021-09-28 $66,485,000
11127442 Data transfers between a memory and a distributed compute array Xiaoqian Zhang, David Berman 2021-09-21 $110,493,000
10673438 Digital signal processing block Adam Elkins, John M. Thendean, Adnan Pratama, Yashodhara Parulkar, Xiaoqian Zhang 2020-06-02 $14,730,000
10346093 Memory arrangement for tensor data Xiaoqian Zhang, David Berman 2019-07-09 $46,567,000
10141938 Stacked columnar integrated circuits 2018-11-27 $152,574,000
9858006 Context driven memory circuits 2018-01-02 $44,079,000
9779786 Tensor operations and acceleration Inkeun Cho, Xiaoqian Zhang 2017-10-03 $43,765,000
9666266 Power control over memory cell arrays Hongbin Ji, Thomas H. Strader 2017-05-30 $10,295,000
9460007 Programmable hardware blocks for time-sharing arithmetic units using memory mapping of periodic functions Xiaoqian Zhang 2016-10-04 $14,677,000
9431095 High-density integrated circuit memory 2016-08-30 $12,846,000
9378170 Coding using a combinatorial number system 2016-06-28 $4,436,000
9153292 Integrated circuit devices having memory and methods of implementing memory in an integrated circuit device 2015-10-06 $29,770,000
9083340 Memory matrix Hongbin Ji, Rafael C. Camarota 2015-07-14 $7,935,000
8823133 Interposer having an inductor Michael O. Jenkins, James Karp, Vassili Kireev 2014-09-02 $32,633,000
8704384 Stacked die assembly Raghunandan Chaware 2014-04-22 $13,693,000
8611175 Contention-free memory arrangement Gyanesh Saharia 2013-12-17 $9,305,000
8546955 Multi-die stack package 2013-10-01 $7,574,000