Learn more

ALCO ELECTRONICS LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    231,532
About

ALCO ELECTRONICS LTD has a total of 38 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Hong Kong, United States and United Kingdom. Its main competitors in its focus markets audio-visual technology, computer technology and transport are II D KONTORAIBU KK, R BYTE INC and SOUNDSTREAM.

Patent filings per year

Chart showing ALCO ELECTRONICS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Leung Wilson Wai Sing 33
#2 Uiruson Wai Shin Reun 2
#3 Ng Wai Keung 1
#4 Yang Ku Hua 1
#5 Leung Wai Sing Wilson 1
#6 Leung Wilson Waising 1
#7 Leung Wilson W S 1

Latest patents

Publication Filing date Title
WO2020238949A1 Computing device
HK1170626A2 Electric vehicle
HK1168248A2 Speaker docking station
HK1153090A2 Docking station for media player
HK1153093A2 Docking station for media player
HK1150718A2 Docking station for media player
EP2302947A1 Media player
US2008100739A1 Display with disc player
EP1898420A1 Portable disc player
US2006279914A1 Portable disc player
EP1635343A1 Multiple disc player
US2005238164A1 Telephone apparatus
US2005071051A1 Car audio/video equipment
US2005024995A1 Multiple disc player
HK1011572A1 Multiple medium-storage disc changer
US6373804B2 CD/cassette playing mechanism
US6128265A Portable disc player
HK1006372A1 Compact disc drive
GB9709201D0 Multiple medium-storage disc changer
HK10597A Compact disc playing mechanism