Douglas W. Schane — 1 Patent in 2021

CSCrown Products & Services: 1 patents #1 of 6Top 20%

Adena, OH: #1 of 1 inventorsTop 100%

Ohio: #2,417 of 7,535 inventorsTop 35%

Overall (2021): #470,243 of 548,734Top 90%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10981831	Dry mix and concrete composition containing bed ash and related methods	Arthur B. Brown	2021-04-20