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OVONIC BATTERY CO INC

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    201,799
  • Filing trend
    ⇩ 50.0%
About

OVONIC BATTERY CO INC has a total of 42 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1992. It filed its patents most often in Japan, China and Norway. Its main competitors in its focus markets environmental technology, materials and metallurgy and electrical machinery and energy are SHENZHEN DYNANONIC CO LTD, ZHANG CAIYUAN and TIANJIN XIANZHONG NEW ENERGY TECH CO LTD.

Patent filings in countries

World map showing OVONIC BATTERY CO INCs patent filings in countries
# Country Total Patents
#1 Japan 23
#2 China 10
#3 Norway 5
#4 Taiwan 4

Patent filings per year

Chart showing OVONIC BATTERY CO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fetcenko Michael A 23
#2 Ovshinsky Stanford R 21
#3 Young Kwo 17
#4 Reichman Benjamin 16
#5 Mays William 8
#6 Michael A Fetcenko 6
#7 Chao Benjamin S 4
#8 Sommers Beth 4
#9 Benjamin Reichman 4
#10 Koch John 4