Inventor · disambiguated record
Ivan Dimov Nikolov
Also filed as: NIKOLOV IVAN D · NIKOLOV IVAN DIMOV
15 granted patents·228 citations·filing 1973–1985
94Inventor score
Top patents by PatentIndex Score
15 records- 0186US4153100ALow-pressure or counterpressure casting apparatusINST PO METALLOZNANIE I TEKNO·Filed 1978·Granted May 8, 1979·27 cites·2 claims
- 0278US4092385AMethod of producing molded parts with a smooth noncellular skin and a cellular core from foamable thermoplastic materialINST PO METALLOZNANIE I TEKNO·Filed 1975·Granted May 30, 1978·41 cites·6 claims
- 0375US4049041AMethod of and apparatus for fluid die stampingINST PO METALLOZNANIE I TEKNO·Filed 1975·Granted Sep 20, 1977·17 cites·3 claims
- 0474US4090837AMachine for molding materials with a long solidification time, such as structural foamsINST PO METALLOZNANIE I TEKNO·Filed 1977·Granted May 23, 1978·31 cites·5 claims
- 0571US4050503AApparatus for controlling the rate of filling of casting moldsINST PO METALLOZNANIE I TEKNO·Filed 1976·Granted Sep 27, 1977·12 cites·3 claims
- 0666US4671342AMethod of and apparatus for casting metals under pressureINST PO METALLOZNANIE I TEKNO·Filed 1985·Granted Jun 9, 1987·15 cites·7 claims
- 0762US4231416AApparatus for casting metals and other materials under pressureNPO TECHN METALITE·Filed 1979·Granted Nov 4, 1980·11 cites·4 claims
- 0860US4550763AMethod and machine for pressure diecastingINST PO METALLOZNANIE I TEKNO·Filed 1981·Granted Nov 5, 1985·8 cites·7 claims
- 0957US3960996AMethod of injection molding a thermoplastic article having a cellular core and integral skin involving use of reclaimed materialINST PO METALLOZNANIE I TEKNO·Filed 1973·Granted Jun 1, 1976·19 cites·2 claims
- 1055US4227033AInduction crucible furnaceINST PO METALLOZNANIE I TEKNO·Filed 1979·Granted Oct 7, 1980·9 cites·2 claims
- 1155US3961662AMethod for controlling the rate of filling of casting moldsINST PO METALLOZNANIE I TEKNO·Filed 1974·Granted Jun 8, 1976·13 cites·3 claims
- 1251US4116683ANickel-free austenitic corrosion-resistant steelINST PO METALLOZNANIE I TEKNO·Filed 1977·Granted Sep 26, 1978·10 cites·4 claims
- 1345US4616808AApparatus for the treatment and casting of metals and alloys in a closed spaceINST PO METALLOZNANIE I TEKNO·Filed 1985·Granted Oct 14, 1986·7 cites·2 claims
- 1431US3949905ADevice for the production of articles with a compact smooth skin and a cellular core from polymer materialsINST PO METALLOZNANIE I TEKNO·Filed 1974·Granted Apr 13, 1976·5 cites·1 claims
- 1526US4253868AApparatus for nitriding metal materials and ferroalloys under pressureINST PO METALLOZNANIE I TEKNO·Filed 1979·Granted Mar 3, 1981·3 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Ivan Dimov Nikolov 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 →