Growing community of inventors

Saint-Petersburg, Russia

Mikhail G Efros

Average Co-Inventor Count = 6.86

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 6

Mikhail G Efros ↔ Ilya Z Pevzner (1 patent)Mikhail G Efros ↔ Svetlana M Fedotova (1 patent)Mikhail G Efros ↔ Alexandr N Volokhonsky (1 patent)Mikhail G Efros ↔ Ivan P Vasiliev (1 patent)Mikhail G Efros ↔ Tatyana P Nikitina (1 patent)Mikhail G Efros ↔ Vyacheslav M Kolomazin (1 patent)Mikhail G Efros ↔ Vladislav P Lukanin (1 patent)Mikhail G Efros ↔ Vadim S Burov (1 patent)Mikhail G Efros ↔ Valentina V Larionova (1 patent)Mikhail G Efros ↔ Zoya M Prozorova (1 patent)Mikhail G Efros ↔ Grigory I Lemesh (1 patent)Mikhail G Efros ↔ Jury M Kovalchuk (1 patent)Mikhail G EfrosMikhail G Efros (2 patents)Ilya Z PevznerIlya Z Pevzner (2 patents)Svetlana M FedotovaSvetlana M Fedotova (1 patent)Alexandr N VolokhonskyAlexandr N Volokhonsky (1 patent)Ivan P VasilievIvan P Vasiliev (1 patent)Tatyana P NikitinaTatyana P Nikitina (1 patent)Vyacheslav M KolomazinVyacheslav M Kolomazin (1 patent)Vladislav P LukaninVladislav P Lukanin (1 patent)Vadim S BurovVadim S Burov (1 patent)Valentina V LarionovaValentina V Larionova (1 patent)Zoya M ProzorovaZoya M Prozorova (1 patent)Grigory I LemeshGrigory I Lemesh (1 patent)Jury M KovalchukJury M Kovalchuk (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,812 patents)

2. Nauchno-proizvodstvennoe Obiedinenie Po Abrazivam (1 from 1 patent)


2 patents:

1. 4968327 - Moulding composition to produce abrasive tooling

2. 4906255 - Abrasive material

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12/21/2025
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