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

Michael Kugel — 25 Patents

IBM: 25 patents #4,231 of 70,183Top 7%
Eppelheim, DE: #25 of 568 inventorsTop 5%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Michael Kugel has been granted 25 US patents while listed as an inventor at IBM. The first was granted in 2011 and the most recent in January 2024. Michael Kugel ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Michael Kugel in Eppelheim, DE.

Patents per Year

Patents granted per year, 2011 to 2024Bar chart with a peak of 11 patents in 2017.peak 112011: 1 patents20112013: 1 patents2014: 2 patents20142015: 1 patents2016: 2 patents20162017: 11 patents2018: 1 patents20182019: 1 patents2020: 2 patents20202021: 1 patents2023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11881853 True complement dynamic circuit and method for combining binary data Rolf Sautter, Amira Rozenfeld, Harry Barowski 2024-01-23 $16,624,000
11574695 Logic built-in self-test of an electronic circuit Alejandro Alberto Cook Lobo, Thomas Gentner, Otto A. Torreiter 2023-02-07 $6,435,000
11043938 Digital logic circuit for deterring race violations at an array test control boundary using an inverted array clock signal feature Harry Barowski, Werner Juchmes, Wolfgang Penth 2021-06-22 $6,016,000
10587248 Digital logic circuit for deterring race violations at an array test control boundary using an inverted array clock signal feature Harry Barowski, Werner Juchmes, Wolfgang Penth 2020-03-10 $1,254,000
10529388 Current-mode sense amplifier Alexander Fritsch, Juergen Pille, Dieter Wendel 2020-01-07 $1,754,000
10367481 Digital logic circuit for deterring race violations at an array test control boundary using an inverted array clock signal feature Harry Barowski, Werner Juchmes, Wolfgang Penth 2019-07-30 $4,347,000
10096346 Current-mode sense amplifier Alexander Fritsch, Juergen Pille, Dieter Wendel 2018-10-09 $3,566,000
9837142 Automated stressing and testing of semiconductor memory cells Yuen H. Chan, Stefan Payer, Wolfgang Penth, Juergen Pille, Tobias Werner 2017-12-05 $3,039,000
9805823 Automated stressing and testing of semiconductor memory cells Yuen H. Chan, Stefan Payer, Wolfgang Penth, Juergen Pille, Tobias Werner 2017-10-31 $5,356,000
9767872 Current-mode sense amplifier and reference current circuitry Alexander Fritsch, Gerhard Hellner, Rolf Sautter 2017-09-19 $2,669,000
9761286 Current-mode sense amplifier Alexander Fritsch, Juergen Pille, Dieter Wendel 2017-09-12 $1,776,000
9704567 Stressing and testing semiconductor memory cells Stefan Payer, Wolfgang Penth, Juergen Pille 2017-07-11 $1,748,000
9627090 RAM at speed flexible timing and setup control Martin Eckert, Otto A. Torreiter, Tobias Werner 2017-04-18 $1,813,000
9627017 RAM at speed flexible timing and setup control Martin Eckert, Otto A. Torreiter, Tobias Werner 2017-04-18 $1,813,000
9595304 Current-mode sense amplifier Alexander Fritsch, Ulrich Krauch, Juergen Pille 2017-03-14 $3,628,000
9589604 Single ended bitline current sense amplifier for SRAM applications Alexander Fritsch, Shankar Kalyanasundaram, Juergen Pille 2017-03-07 $2,625,000
9564188 Current-mode sense amplifier and reference current circuitry Alexander Fritsch, Gerhard Hellner, Rolf Sautter 2017-02-07 $2,910,000
9552851 Current-mode sense amplifier Alexander Fritsch, Juergen Pille, Dieter Wendel 2017-01-24 $6,164,000
9431096 Hierarchical negative bitline boost write assist for SRAM memory devices Alexander Fritsch, Werner Juchmes, Rolf Sautter 2016-08-30 $3,867,000
9384823 SRAM array comprising multiple cell cores Silke Penth, Raphael Polig, Tobias Werner 2016-07-05 $5,294,000
8942052 Complementary metal-oxide-semiconductor (CMOS) min/max voltage circuit for switching between multiple voltages William V. Huott, Juergen Pille, Rolf Sautter, Dieter Wendel 2015-01-27 $4,313,000
8918749 Integrated circuit schematics having imbedded scaling information for generating a design instance Stefan Payer, Raphael Polig, Tobias Werner 2014-12-23 $3,729,000
8837235 Local evaluation circuit for static random-access memory Yuen H. Chan, Silke Penth, Tobias Werner 2014-09-16 $3,547,000
8587990 Global bit line restore by most significant bit of an address line Yuen H. Chan, Raphael Polig, Tobias Werner 2013-11-19 $3,686,000
7913136 Method for performing a logic built-in-self-test in an electronic circuit Tilman Gloekler, Thuyen Le, Matthias Woehrle 2011-03-22 $5,211,000