Jeffrey D. Sheets has been granted 33 US patents while listed as an inventor at Lisco . The first was granted in 1997 and the most recent in June 2023. Jeffrey D. Sheets ranks #105,480 of 4,157,543 US inventors in our database (top 2.5%). Patent records list Jeffrey D. Sheets in Kyle, TX, US.
Patents per Year Patents granted per year, 1997 to 2023 Bar chart with a peak of 16 patents in 1998. peak 16 1997: 6 patents 1997 1998: 16 patents 1998 1999: 1 patents 1999 2000: 1 patents 2000 2003: 2 patents 2003 2004: 1 patents 2004 2005: 1 patents 2005 2016: 3 patents 2016 2021: 1 patents 2021 2023: 1 patents 2023
Issued Patents All Time
Profile Widget
Showing 1–25 of 33 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11684833 Iron type golf club head Richard H. Walsh 2023-06-27
11077342 Iron type golf club head Richard H. Walsh 2021-08-03
9446291 Adjustable golf club Vikash Sanyal , David Stuart Cooper, Jr. 2016-09-20
9427638 Golf club configured for multiple adjustability Vikash Sanyal , David Stuart Cooper, Jr. 2016-08-30
9387379 Reversible golf club grip Vikash Sanyal , David Stuart Cooper, Jr. 2016-07-12
6902495 Golf club vibration dampening and sound attenuation system Jon C. Pergande , Frank Garrett, Jr. , Richard P. Hulock , Mark W. Lin 2005-06-07
6676535 Golf club head having a low and deep weight distribution Carl E. Scheie , Douglas J. Thiel 2004-01-13
6514155 Golf club with curved shaft — 2003-02-04
D469139 Golf club head Carl E. Scheie , Douglas J. Thiel 2003-01-21
6017594 Writing instruments with thermochromic liquid crystal coatings — 2000-01-25
D404451 Golf club putter head — 1999-01-19
D402340 Fairway wood golf club head Tom Greene , Lee Trevino 1998-12-08
D402339 Fairway wood golf club head Tom Greene , Lee Trevino 1998-12-08
D401989 Fairway wood golf club head Tom Greene , Lee Trevino 1998-12-01
D399289 Fairway wood golf club head Tom Greene , Lee Trevino 1998-10-06
D399275 Golf club putter head — 1998-10-06
D398351 Golf club putter head Richard M. Farland 1998-09-15
D398352 Golf club putter head — 1998-09-15
5785609 Golf club head Tom Greene , Lee Trevino 1998-07-28
$405,000
D396258 Golf club putter head — 1998-07-21
D396082 Golf club putter head — 1998-07-14
D396081 Golf club putter head — 1998-07-14
D396083 Golf club putter head — 1998-07-14
D394690 Golf club putter head — 1998-05-26
D394689 Golf club putter head — 1998-05-26