YK

Yelena N. Kaplan

RD Ranco Incorporated Of Delaware: 1 patents #32 of 93Top 35%
RC Robertshaw Controls: 1 patents #183 of 302Top 65%
📍 Columbus, OH: #1,065 of 3,880 inventorsTop 30%
🗺 Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,517,242 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8992211 Hot surface igniter adaptive control method John Kociecki 2015-03-31
7944678 Low voltage power supply for spark igniter and flame sense Dale Thomas Rodda 2011-05-17
6985080 Flame sense circuit and method with analog output John Kociecki 2006-01-10