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CAMANGI CORP

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    178,738
  • Filing trend
    ⇩ 100.0%
About

CAMANGI CORP has a total of 22 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in Taiwan, Japan and United States. Its main competitors in its focus markets macromolecular chemistry and polymers, textiles and paper and digital networks are JIANGSU ZHONGLU TECHNOLOGY DEV CO LTD, LIAONING YINZHU CHEMTEX GROUP CO LTD and KETONEX LTD.

Patent filings in countries

World map showing CAMANGI CORPs patent filings in countries
# Country Total Patents
#1 Taiwan 13
#2 Japan 3
#3 United States 3
#4 EPO (European Patent Office) 2
#5 China 1

Patent filings per year

Chart showing CAMANGI CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hou Erh-Jen 13
#2 Hou Er-Ren 7
#3 Lian Jun-Wei 5
#4 Ma Er-Da 4
#5 Liu Wen-Cheng 3
#6 Hsiao Ming-Shun 3
#7 Ma Er-Ta 3
#8 Lian Jiun-Wei 2
#9 Ye Guan-Hung 2
#10 Shiau Ming-Shuen 2

Latest patents

Publication Filing date Title
JP2019104876A Method for manufacturing polyamide material including peptides, and polyamide material including peptides
US2019177881A1 Method of Producing Polyamide Material with Peptides and Polyamide Material with Peptides
EP3495405A1 Method of producing polyamide material with peptides, and polyamide material with peptides
TWI612074B Method of producing polyamide material with peptide, and polyamide material with peptide
TWI589620B Method of producting copolyester material with peptide and copolyester material with peptide thereof
TW201702442A Regenerated fiber and macufacture method thereof and cloth thereof
TW201407010A A method of multi-functional recycled fiber with collagen peptide
TW201118293A Supporting device and electronic device using the same
TW201118704A Method for controlling a touch-sensitive display and portable device using the same
TW200847051A One-click webpage and permissive interactive digital marketing method
TW200844844A Method for integrating applications of voice modulating system and VoIP
TW200740151A Internet voice system via IP voice packet
TW200725402A Post-it Internet communication system
TW200625864A Global communication network phone system
JP2005322975A Internet phone system and method thereof
CN1691589A Global communication Web Call system and method thereof
TW200533161A System of global communication web call and method thereof
US2004202188A1 IP voice packet network voice system
JP2004297684A Network voice system for voice packet transmission using tcp/ip
TW200418282A Web voice system transmitting voice packets over Internet protocol