Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Saiful Islam — 19 Patents

IBM: 18 patents #6,142 of 70,183Top 9%
Northwestern University: 1 patents #1,629 of 3,846Top 45%
Austin, TX: #1,717 of 18,064 inventorsTop 10%
Texas: #7,372 of 125,132 inventorsTop 6%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Saiful Islam has been granted 19 US patents while listed as an inventor at IBM. The first was granted in 2007 and the most recent in October 2023. Saiful Islam ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Saiful Islam in Austin, TX, US.

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11775720 Integrated circuit development using machine learning-based prediction of power, performance, and area Tuhin Mahmud, Abraham Mathews, Geoffrey Wang 2023-10-03 $6,984,000
11163568 Implementing write ports in register-file array cell Sam Gat-Shang Chu, Dung Q. Nguyen, Binglong Zhang, Howard Levy, David R. Terry +1 more 2021-11-02 $2,126,000
10564691 Reducing power consumption in a multi-slice computer processor Steven J. Battle, Owen Chiang, Sam Gat-Shang Chu, Dung Q. Nguyen, David R. Terry +1 more 2020-02-18 $2,353,000
10472249 Amorphous and porous alkali metal chalcogenides for remediation applications Mercouri G. Kanatzidis, Zohreh Hassanzadeh Fard 2019-11-12
10296337 Preventing premature reads from a general purpose register Steven J. Battle, Owen Chiang, Sam Gat-Shang Chu, Dung Q. Nguyen, David R. Terry +1 more 2019-05-21 $2,520,000
10209757 Reducing power consumption in a multi-slice computer processor Steven J. Battle, Owen Chiang, Sam Gat-Shang Chu, Dung Q. Nguyen, David R. Terry +1 more 2019-02-19 $3,019,000
9870045 Reducing power consumption in a multi-slice computer processor Steven J. Battle, Owen Chiang, Sam Gat-Shang Chu, Dung Q. Nguyen, David R. Terry +1 more 2018-01-16 $4,196,000
9870039 Reducing power consumption in a multi-slice computer processor Steven J. Battle, Owen Chiang, Sam Gat-Shang Chu, Dung Q. Nguyen, David R. Terry +1 more 2018-01-16 $4,196,000
8127116 Dependency matrix with reduced area and power consumption Mary D. Brown, Bjorn P. Christensen, Sam Gat-Shang Chu, Robert A. Cordes, Maureen A. Delaney +2 more 2012-02-28 $6,579,000
7750511 Method and apparatus for self-contained automatic decoupling capacitor switch-out in integrated circuits Vikas Agarwal, Asit S. Ambekar, Sanjay Dubey 2010-07-06 $3,063,000
7679973 Register file Sam Gat-Shang Chu, Shelton Siuwah Leung, Jose Angel Paredes 2010-03-16 $7,988,000
7668035 Memory circuits with reduced leakage power and design structures for same Sam Gat-Shang Chu, Jae-Joon Kim, Stephen V. Kosonocky 2010-02-23 $6,192,000
7663963 Apparatus and method for providing multiple reads/writes using a 2Read/2Write register file array Sam Gat-Shang Chu, Maureen A. Delaney, Dung Q. Nguyen, Jafar Nahidi 2010-02-16 $32,248,000
7545176 Energy-saving circuit and method using charge equalization across complementary nodes Vikas Agarwal, Sanjay Dubey, Gaurav Mittal 2009-06-09 $8,207,000
7474574 Shift register latch with embedded dynamic random access memory scan only cell Vikas Agarwal, Sam Gat-Shang Chu, Philip G. Shephard, III 2009-01-06 $2,860,000
7443737 Register file Sam Gat-Shang Chu, Shelton Siuwah Leung, Jose Angel Paredes 2008-10-28 $6,235,000
7400548 Method for providing multiple reads/writes using a 2read/2write register file array Sam Gat-Shang Chu, Maureen A. Delaney, Dung Q. Nguyen, Jafar Nahidi 2008-07-15 $7,406,000
7243170 Method and circuit for reading and writing an instruction buffer Taqi Nasser Buti, Brian W. Curran, Maureen A. Delaney, Zakaria Mahmood Khwaja, Jafar Nahidi +1 more 2007-07-10 $9,309,000
7243209 Apparatus and method for speeding up access time of a large register file with wrap capability Sam Gat-Shang Chu, Maureen A. Delaney, Jafar Nahidi, Dung Q. Nguyen 2007-07-10 $9,309,000