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

Richard E. Cone — 70 Patents

COCosco: 32 patents #1 of 36Top 3%
QUQuestor: 9 patents #6 of 22Top 30%
Ncr: 5 patents #419 of 3,019Top 15%
DDDick Cone Industrial Design: 5 patents #1 of 1Top 100%
MCMidwest Tool And Cutlery: 3 patents #2 of 8Top 25%
SCSpalding & Evenflo Companies: 2 patents #14 of 38Top 40%
CMCosco Management: 2 patents #70 of 175Top 40%
BIBuckeye International: 1 patents #9 of 21Top 45%
GEGerico: 1 patents #5 of 6Top 85%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Dayton, OH: #9 of 1,892 inventorsTop 1%
Ohio: #385 of 73,341 inventorsTop 1%
Overall (All Time): #29,186 of 4,157,543Top 1%
70 Patents All Time
Richard E. Cone has been granted 70 US patents while listed as an inventor at Cosco. The first was granted in 1980 and the most recent in January 2012. Richard E. Cone ranks #29,186 of 4,157,543 US inventors in our database (top 0.70%). Patent records list Richard E. Cone in Dayton, OH, US.

Issued Patents All Time

Showing 1–25 of 70 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8104788 Folding stroller including a footrest 2012-01-31
7900952 Folding stroller including locking mechanism 2011-03-08
7845671 Flat fold stroller 2010-12-07
7641216 Flat fold stroller 2010-01-05
6681519 Self-clamping christmas tree stand 2004-01-27
6543846 Child car seat having one tethered belt 2003-04-08
D451714 Carrying handle 2001-12-11
6286844 Stroller with removable seat Richard Glover, Dennis M. Turner 2001-09-11
D429075 Infant seat assembly 2000-08-08
6014781 Portable juvenile crib 2000-01-18
6000753 Child car seat foundation 1999-12-14
5947875 Toddler exerciser Michael Scot Rosko 1999-09-07
5857944 Stationary baby jumper Michael Scot Rosko 1999-01-12
D402477 Infant seat assembly 1998-12-15
5816652 Child car seat with adjustable barrier shield Donald L. Gerken 1998-10-06
5690382 Adjustable child-restraint shield 1997-11-25
D381817 Chair seat 1997-08-05
D379888 Carrying handle Alvin L. Fowler 1997-06-17
5625956 Level indicator for child seat Alvin L. Fowler 1997-05-06
D376264 Toddler exerciser Michael Scot Rosko 1996-12-10
D376052 Stationary bouncer Michael Scot Rosko 1996-12-03
D375008 Chair base 1996-10-29
5567008 Portable infant seat having a detachable base 1996-10-22
5544935 Carrier apparatus Alvin L. Fowler 1996-08-13
D372149 Carrying handle Alvin L. Fowler 1996-07-30