Inventor · disambiguated record
Rudolph O. De Jongh
Also filed as: DE JONGH RUDOLPH O
6 granted patents·75 citations·filing 1979–1986
84Inventor score
Top patents by PatentIndex Score
6 records- 0177US4326932AHydrogenationLEVER BROTHERS LTD·Filed 1979·Granted Apr 27, 1982·21 cites·17 claims
- 0273US4340698APowder coatingOCTROPA BV·Filed 1981·Granted Jul 20, 1982·25 cites·7 claims
- 0356US4696911ANickel boride-polymer catalystUNILEVER PATENT HOLDINGS·Filed 1986·Granted Sep 29, 1987·11 cites·8 claims
- 0453US4399007AHydrogenationLEVER BROTHERS LTD·Filed 1981·Granted Aug 16, 1983·9 cites·23 claims
- 0536US4551441ANickel boride-polymer in-oil catalystINT OCTROOI MAATSCAPPIJ OCTROP·Filed 1984·Granted Nov 5, 1985·6 cites·10 claims
- 0632US4600701ANickel-boride polymer catalystOCTROPA BV·Filed 1985·Granted Jul 15, 1986·3 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Rudolph O. De Jongh files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →