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

Kenneth E. Williams — 23 Patents

LGLandmark Graphics: 6 patents #52 of 543Top 10%
CCCox Communications: 3 patents #98 of 385Top 30%
Sony: 3 patents #10,793 of 25,231Top 45%
HSHalliburton Energy Services: 2 patents #2,464 of 5,294Top 50%
Lockheed Martin: 2 patents #1,607 of 6,507Top 25%
Chevron: 1 patents #2,625 of 4,788Top 55%
ESEnergy Sciences: 1 patents #12 of 27Top 45%
INIntuit: 1 patents #1,256 of 2,496Top 55%
SUStanford University: 1 patents #58 of 261Top 25%
Houston, TX: #813 of 21,073 inventorsTop 4%
Texas: #5,758 of 125,132 inventorsTop 5%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
Kenneth E. Williams has been granted 23 US patents while listed as an inventor at Landmark Graphics. The first was granted in 1983 and the most recent in June 2021. Kenneth E. Williams ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Kenneth E. Williams in Houston, TX, US.

Patents per Year

Patents granted per year, 1983 to 2021Bar chart with a peak of 3 patents in 2015.peak 31983: 2 patents19831984: 1 patents1987: 1 patents19871988: 2 patents2000: 1 patents20002005: 1 patents2007: 1 patents20072009: 1 patents2010: 2 patents20102011: 2 patents2015: 3 patents20152016: 3 patents2017: 1 patents20172019: 1 patents2021: 1 patents2021

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11036927 Relative positional parsing of documents using trees 2021-06-15 $86,019,000
10385658 In-situ wellbore, core and cuttings information system Travis St. George Ramsay, Amit Kumar, Mamdouh Abdel-Aal Shebl, Matt James Croy 2019-08-20
9684093 Method and system of determining characteristics of a formation Ronald Glen Dusterhoft, Amit Kumar, Robert P. Freese, Michael T. Pelletier 2017-06-20
9377547 Analyzing fracture stratigraphy Jianfu Ma, Avi Lin 2016-06-28 $22,711,000
9285500 Methods and systems of modeling hydrocarbon flow from layered shale formations Sheldon B. Gorell, Amit Kumar, Ronald Glen Dusterhoft 2016-03-15
9262563 Methods and systems of modeling hydrocarbon flow from kerogens in a hydrocarbon bearing formation Sheldon B. Gorell, Amit Kumar, Ronald Glen Dusterhoft 2016-02-16
9064066 Methods and systems for well planning based on a complex fracture model Amit Kumar, Ronald Glen Dusterhoft, Richard Daniel Colvin 2015-06-23
9009010 Systems and methods for hydraulic fracture characterization using microseismic event data Jianfu Ma 2015-04-14
8978461 Apparatus and measuring stress in a subterranean formation Gang Li 2015-03-17 $21,538,000
7948402 Virtual host isolation and detection of embedded operational flight program (OFP) capabilities Robin H. Lewis 2011-05-24 $9,114,000
7899464 Providing wireless information transportation using dual frequencies Michael Gillin, Pablo Piquerez 2011-03-01
7715817 Methods and systems for providing wireless communications through a utility pole mounted antenna Pablo Piquerez 2010-05-11
7715816 Methods and systems for providing wireless network communications Michael Gillin, Pablo Piquerez 2010-05-11
7551105 Virtual host isolation and detection of embedded operational flight program (OFP) capabilities Robin H. Lewis 2009-06-23 $54,372,000
7280918 Method and system for combining seismic data and basin modeling 2007-10-09
6925751 Automated pest control dust applicator device for remote applications Kevin Williams 2005-08-09
6052333 Method for seismic antenna illumination of subterranean feature for display and evaluation 2000-04-18 $233,795,000
4787551 Method of welding thermocouples to silicon wafers for temperature monitoring in rapid thermal processing Judy L. Hoyt, James F. Gibbons 1988-11-29
4731537 Electron beam gun P. Michael Fletcher 1988-03-15 $188,000
4634921 Thermionic cathode heater William A. Frutiger, Kenneth Hall 1987-01-06 $139,000
4446373 Process and apparatus for converged fine line electron beam treatment objects A. Stuart Denholm, William A. Frutiger 1984-05-01 $306,000
4387360 Glidepath system for use with aircraft altimeters Ray M. Jourdan 1983-06-07
4382186 Process and apparatus for converged fine line electron beam treatment of objects A. Stuart Denholm, William A. Frutiger 1983-05-03