Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Keith E. Morgensai — 10 Patents

EAEaton: 10 patents #254 of 3,708Top 7%
Marshall, MI: #22 of 157 inventorsTop 15%
Michigan: #9,527 of 86,293 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Keith E. Morgensai has been granted 10 US patents while listed as an inventor at Eaton. The first was granted in 2001 and the most recent in April 2014. Keith E. Morgensai ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Keith E. Morgensai in Marshall, MI, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8695456 Electronically triggered locking differential Matthew G. Fox, Andrew N. Edler, Patrick John McMillan 2014-04-15 $72,093,000
7438167 Coupling device and improved method of assembly thereof Robert J. S. Kyle, Monowar Zahir, Mark Shewchuck, Christopher J. Babin 2008-10-21 $5,860,000
7438661 Mechanical locking differential lockout mechanism Robert J. S. Kyle, Thomas L. Sape, Gregory L. Heatwole 2008-10-21 $5,860,000
7361115 Differential gear mechanism and improved axle retention arrangement therefor 2008-04-22 $9,027,000
7361116 Mechanical locking differential lockout mechanism Robert J. S. Kyle, Thomas L. Sape, Gregory L. Heatwole 2008-04-22 $9,027,000
7201692 Coupling device and improved clutch lubrication arrangement therefor 2007-04-10 $10,005,000
7131201 Coupling device and improved method of assembly thereof Robert J. S. Kyle, Monowar Zahir, Mark Shewchuck, Christopher J. Babin 2006-11-07 $11,051,000
7104912 Differential gear mechanism and improved axle retention arrangement therefor 2006-09-12 $5,420,000
7063198 Coupling device and improved fluid pressure system therefor Celso L. Fratta, Robert J. S. Kyle, Patrick John McMillan 2006-06-20 $4,900,000
6319166 Compact locking differential Robert J. S. Kyle, Ralph E. Holmquist, Carl R. Binkley, Phillip E. Konkle, Leo WEEKS 2001-11-20 $7,314,000