Inventor
ESSER PETER-KLAUS
DE8 patents
⚠️ This page may combine multiple inventors who share the name “ESSER PETER-KLAUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ESSER PETER-KLAUS
5 patentsUS9352427B2May 31, 2016
Method for producing piston rings
ESSER PETER-KLAUS3 citations69
US8979094B2Mar 17, 2015
Piston ring
ESSER PETER-KLAUS4 citations69
US9132517B2Sep 15, 2015
Method for producing a piston ring
ESSER PETER-KLAUS2 citations58
US9458934B2Oct 4, 2016
Compression piston ring
ESSER PETER-KLAUS1 citations48
US9085056B2Jul 21, 2015
Method for producing a piston ring
ESSER PETER-KLAUS1 citations40