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GUAN LINGHUA

Overview
  • Total Patents
    29
About

GUAN LINGHUA has a total of 29 patent applications. Its first patent ever was published in 1993. It filed its patents most often in China. Its main competitors in its focus markets transport are NELSON P D, GURNEY CYCLE PROD and PASSUELLO IVAN.

Patent filings in countries

World map showing GUAN LINGHUAs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing GUAN LINGHUAs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

# Technology
#1 Cycle accessories

Top inventors

# Name Total Patents
#1 Guan Linghua 28
#2 Linghua Guan 1

Latest patents

Publication Filing date Title
CN1795884A Ginseng calcium
CN1795873A Antler calcium
CN1762247A Collagen calcium drink
CN1706428A Composition of ginseng, notoginseng and lecithin
CN1669583A Ginseng collagen
CN1669582A Collagen calcium
CN1579239A Crocodile shell fat-reducing food
CN1579237A Novel gastrodia-tuer fish-essence brain-nourishing soup
CN1579361A Tooth health-care tooth paste made from crocodile bone and teeth
CN1575801A Crocodile embryo extract
CN1565259A Novel crocodile instant beverage
CN1552840A Crocodile wine
CN1535614A Crocodile calcium fish oil food
CN1533780A Crocodile fetus element
CN1498647A Crocodile heart-invigoration pill
CN1498646A Ointment for benefiting lung made from crocodile
CN1481724A Crocodile bone-enhancing meal
CN1473506A Rice cooking calcium
CN1470192A Crocodile powder
CN1465351A Crocodile immunization anti-cancer pill