Assignee
DN KHIM T I IM F E DZERZHINSKO
SU·2 granted patents·26 citations·filing 1981–1981
Top patents by PatentIndex Score
2 records- 0138US4456175ANozzle assembly for liquid spraying in coke oven ascension pipeDN KHIM T I IM F E DZERZHINSKO·Filed 1981·Granted Jun 26, 1984·16 cites·4 claims
- 0237US4397921AElectrochemical cell containing sulphur dioxide as cathodic depolarizerDN KHIM T I IM F E DZERZHINSKO·Filed 1981·Granted Aug 9, 1983·10 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when DN KHIM T I IM F E DZERZHINSKO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →