Inventor · disambiguated record
Vladimir A. Grigoraschenko
Also filed as: GRIGORASCHENKO VLADIMIR A · GRIGORASCHENKO VLADIMIR ALEXAN · KOSTYLEV ALEXANDR D
5 granted patents·20 citations·filing 1975–1981
73Inventor score
Files withARDYSHEV VALENTIN N1GURKOV KONSTANTIN STEPANOVICH1INST GORNOGO DELA SIBIRSKOGO O1KOSTYLEV ALEXANDR D1KOSTYLEV ALEXANDR DMITRIEVICH1
Top patents by PatentIndex Score
5 records- 0140US4063423AMethod of making built-in-place reinforced concrete pilesGURKOV KONSTANTIN STEPANOVICH·Filed 1975·Granted Dec 20, 1977·10 cites·3 claims
- 0228US4369002AMethod of emptying pipes driven into earth in nontrench laying and device for carrying same into effectKOSTYLEV ALEXANDR D·Filed 1981·Granted Jan 18, 1983·7 cites·3 claims
- 0323US4088720AMethod of forming castings in holesKOSTYLEV ALEXANDR DMITRIEVICH·Filed 1976·Granted May 9, 1978·1 cites·3 claims
- 0421US4181484ADevice for forming underground pipelinesARDYSHEV VALENTIN N·Filed 1978·Granted Jan 1, 1980·2 cites·7 claims
- 0520US4440240AMethod of making holes in the soil and apparatus for performing this methodINST GORNOGO DELA SIBIRSKOGO O·Filed 1981·Granted Apr 3, 1984·0 cites·32 claims
Join the waitlist — get patent alerts
Get an alert when Vladimir A. Grigoraschenko 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 →