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TANG DEYAO

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    162,778
About

TANG DEYAO has a total of 23 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China, Republic of Korea and Germany. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and environmental technology are QINGDAO HI TECH PATENT TECHNOLOGY TRANSFER PLATFORM CO LTD, HAO MINGXIAN and QINGDAO GAOYUAN OPTOELECTRONIC MEASUREMENT AND CONTROL TECHNOLOGY CO LTD.

Patent filings in countries

World map showing TANG DEYAOs patent filings in countries
# Country Total Patents
#1 China 13
#2 Republic of Korea 6
#3 Germany 3
#4 France 1

Patent filings per year

Chart showing TANG DEYAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Deyao 23
#2 Zeng Chengzhi 3
#3 Huang Guifa 3
#4 Song Xinhui 2
#5 Wang Dingxiao 2
#6 Zhang Peng 2
#7 Wang Zhi 2
#8 Xie Hongnan 1
#9 Li Helin 1
#10 Li Xiaoyong 1

Latest patents

Publication Filing date Title
DE102019214394A1 A COMPOSITE ADHESIVE FILM FOR A PHOTOVOLTAIC CELL
FR3098120A1 Toothpaste
DE102019209675A1 HALOGEN-FREE FLAME RETARDANT POLYCARBONATE / ABS COMPOSITE MATERIAL
DE102019117320A1 DOUBLE COATED SUPPORT
KR20200136642A A double-coated proppant
KR20200134715A A coated proppant
KR20200134496A A double-coated proppant
KR20200131506A Halogen-free flame-retardant polycarbonate/abs composite material
KR20200131024A halogen-free flame-retardant polycarbonate/ABS composite material
KR20200129391A A double-coated proppant
CN103390968A Protection method for reducing alternating current motor insulation bearing burning
CN103326502A Multi-insulated bearing for preventing shaft voltage from damaging bearing
CN103076173A Rolling bearing fault detection device
CN103063384A Vibratory shock compound sensor for improving low frequency characteristic
CN103223956A Device and scaling method for scaling fault position by online vehicle-mounted rail fracture monitoring
CN102654433A Fixed-point fatigue identification method for diagnosing faults of bearing and gear of transmission system
CN102426102A Resonance demodulation double isolate frequency spectrum method for detecting crack of gear shaft
CN101852188A Wind-driven generator tower frame shock absorbing device and design method thereof
CN101846692A Rotating speed tracking and sampling method of variable speed mechanical fault diagnosis
CN101607565A Ground on-line monitoring device and ground on-line monitoring method for steel rail cracks