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Inventor

Leon Stok

Inventor
Croton-on-Hudson, NY, US

Overview

10→
Patents
2000–2020
Patent span
Physics
Primary field (CPC G)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing91%
G01RMeasuring electric variables9%
PatentTitleYear
10,839,133Circuit layout similarity metric for semiconductor testsite coverage20208,473,885'Physical design system and method'20138,219,943'Physical design system and method'20127,536,664'Physical design system and method'20097,178,120'Method for performing timing closure on VLSI chips in a distributed environment'20077,047,163'Method and apparatus for applying fine-grained transforms during placement synthesis interaction'20066,966,046'CMOS tapered gate and synthesis method'20056,557,159'Method for preserving regularity during logic synthesis'20036,334,205'Wavefront technology mapping'20016,167,557'Method and apparatus for logic synthesis employing size independent timing optimization'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2020Patents assigned to IBM (10)· patent assignee history
2000–2001Based in Mount Kisco, NY, US· patent location history
2003–2020Based in Croton-on-Hudson, NY, US· patent location history
2012–2013Patents assigned to COHN JOHN M (2)· patent assignee history
2012–2013Patents assigned to CULP JAMES A (2)· patent assignee history
2012–2013Patents assigned to FINKLER ULRICH A (2)· patent assignee history
2012–2013Patents assigned to HENG FOOK-LUEN (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM102000–2020
COHN JOHN M22012–2013
CULP JAMES A22012–2013
FINKLER ULRICH A22012–2013
HENG FOOK-LUEN22012–2013
Locations
LocationPatentsSpan
Croton-on-Hudson, New York, US82003–2020
Mount Kisco, New York, US22000–2001