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WUHAN AQUALITE CO LTD

Overview
  • Total Patents
    20
About

WUHAN AQUALITE CO LTD has a total of 20 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets semiconductors are SUZHOU BATELAB MICROELECTRONICS CO LTD, KONG MING and INST DE CERCETARI PENTRU COMPO.

Patent filings in countries

World map showing WUHAN AQUALITE CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing WUHAN AQUALITE CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Semiconductors

Focus technologies

# Technology
#1 Semiconductor devices

Top inventors

# Name Total Patents
#1 Dong Zhijiang 16
#2 Jin Caixia 16
#3 Ai Changtao 9
#4 Luo Shaojun 7
#5 Li Hongjian 7
#6 Yang Xinmin 6
#7 Wang Hanhua 5
#8 Li Siming 4
#9 Caixia Jin 4
#10 Zhijiang Dong 4

Latest patents

Publication Filing date Title
CN103346110A Quartz bearing disc for etching wafers
CN103337572A GaN-based LED extension structure and developing method thereof
CN103346224A PGaN structure of GaN-base LED and epitaxial growth method of PGaN structure
CN103337576A Patterned substrate, manufacturing method of patterned substrate, LED chip and manufacturing method of LED chip
CN103325902A GaN-base LED epitaxial structure and growing method thereof
CN103078030A Epitaxial structure of light emitting diode and manufacturing method of grating layer thereof
CN103117340A Epitaxial structure of light emitting diode and method for manufacturing anti-reflection layer of epitaxial structure
CN103078023A Bireflection light emitting diode
CN103117345A Light emitting diode
CN103078027A Light emitting diode with current barrier layer
CN103117341A Multi-quantum well structure capable of improving luminous efficiency of GaN based LED (light-emitting diode)
CN103078024A Light-emitting diode (LED) with reflector structure
CN103094441A Gallium nitride (GaN) base light-emitting diode (LED) structure and method for improving photoelectric conversion efficiency thereof
CN103078018A Epitaxial structure of LED (Light Emitting Diode)
CN102593286A Method for manufacturing high-power light-emitting diode (LED)
CN103078019A Epitaxial structure of light emitting diode
CN102751403A Epitaxial structure of light emitting diode
CN102110705A Alternating current light emitting diode
CN102487114A LED epitaxial structure
CN102485944A Epitaxial structure having epitaxial defect barrier layer