Timothy Roland

DE Denso: 1 patents #6,940 of 11,792Top 60%

DA Denso International America: 1 patents #317 of 604Top 55%

📍 Clarkston, MI: #447 of 750 inventorsTop 60%

🗺 Michigan: #49,615 of 86,293 inventorsTop 60%

Overall (All Time): #3,319,939 of 4,157,543Top 80%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7503383	Automotive air conditioning system	Hiroyuki Yamaguchi, Osamu Kobayashi, Eiichi Ogata, Isao Kinoshita, Glenn Crocker	2009-03-17