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USPTO Patent Rankings Data through Dec 31, 2025
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Mark C. Lee — 24 Patents

Ebay: 7 patents #301 of 2,086Top 15%
Caltech: 5 patents #527 of 4,321Top 15%
NASA: 5 patents #320 of 3,881Top 9%
CICybertran International: 2 patents #3 of 7Top 45%
Cypress Semiconductor: 1 patents #1,072 of 1,852Top 60%
HNHeraeus Electro-Nite International N.V.: 1 patents #55 of 125Top 45%
TAThe United States Of America As Represented By The United States National Aeronautics And Space Administration: 1 patents #46 of 325Top 15%
Edmonds, WA: #21 of 598 inventorsTop 4%
Washington: #3,621 of 76,902 inventorsTop 5%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
Mark C. Lee has been granted 24 US patents while listed as an inventor at Ebay. The first was granted in 1983 and the most recent in November 2024. Mark C. Lee ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Mark C. Lee in Edmonds, WA, US.

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12149521 System and methods for authentication reinforcement — 2024-11-19 $40,694,000
11673187 Method and apparatus for monitoring a continuous steel casting process Ben Hale, Philip Hughes-Narborough, Stephen Pagden 2023-06-13
11050739 System and methods for weak authentication data reinforcement — 2021-06-29 $40,493,000
10673841 System and methods for weak authentication data reinforcement — 2020-06-02 $39,691,000
10467498 Method and device for capturing images using image templates Matthew Lee, Daniel Lee 2019-11-05
9917830 System and methods for weak authentication data reinforcement — 2018-03-13 $56,789,000
9731735 System and method of estimating values for commands to cause vehicles to follow a trajectory in a complex track network Eugene Iwao Nishinaga, Kevin Kohei Nishinaga 2017-08-15
9563767 System and methods for weak authentication data reinforcement — 2017-02-07 $53,771,000
9500686 Capacitance measurement system and methods Cole Wilson, Thomas Fuller, Louis W. Bokma, Andrew Best 2016-11-22 $7,064,000
8713657 System and methods for weak authentication data reinforcement — 2014-04-29 $35,218,000
8706328 Vehicle-based switch mechanisms in fixed guideway transportation systems and methods for controlling same Eugene Iwao Nishinaga, Kevin Kohei Nishinaga 2014-04-22
8266682 System and methods for weak authentication data reinforcement — 2012-09-11 $81,077,000
5144752 Self centering sight mount Gregg M. Boeke 1992-09-08
5055240 Method and apparatus for producing microshells Christopher H. Schilling, Taylor G. Wang 1991-10-08
4840496 Noncontact temperature pattern measuring device Daniel D. Elleman, James L. Allen 1989-06-20
4820503 Catalytic hollow spheres Taylor G. Wang, Daniel D. Elleman, James M. Kendall, Jr. 1989-04-11
4804796 Catalytic, hollow, refractory spheres, conversions with them Taylor G. Wang, Daniel D. Elleman, James M. Kendall, Jr. 1989-02-14
4701436 Catalytic, hollow, refractory spheres Taylor G. Wang, Daniel D. Elleman, James M. Kendall, Jr. 1987-10-20
4670035 Method and apparatus for generating microshells of refractory materials Christopher H. Schilling, George O. Ladner, Jr., Taylor G. Wang 1987-06-02
4576926 Catalytic hollow spheres Taylor G. Wang, Daniel D. Elleman, James M. Kendall, Jr. 1986-03-18
4553917 Apparatus for production of ultrapure amorphous metals utilizing acoustic cooling — 1985-11-19
4549435 Vibrating-chamber levitation systems Martin B. Barmatz, Dan Granett 1985-10-29
4425376 Contactless pellet fabrication — 1984-01-10
4402221 Acoustic suspension system Taylor G. Wang 1983-09-06

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