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LEAD DATA INC

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    194,322
  • Filing trend
    ⇩ 100.0%
About

LEAD DATA INC has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1999. It filed its patents most often in Taiwan, United States and China. Its main competitors in its focus markets medical technology, macromolecular chemistry and polymers and audio-visual technology are INTELLIWIRE INC, SUZHOU LINHUA MEDICAL DEVICE CO LTD and SHANGHAI KINGDLY ENTPR DEV GROUP CO LTD.

Patent filings in countries

World map showing LEAD DATA INCs patent filings in countries
# Country Total Patents
#1 Taiwan 11
#2 United States 4
#3 China 3

Patent filings per year

Chart showing LEAD DATA INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hsiao Chih-Yang 7
#2 Lin Shu-Hung 4
#3 Huang Fu-Kang 3
#4 Cheng Feng-Kun 3
#5 Tseng Ping-Hsuan 2
#6 Han Tz-Shian 2
#7 Fengkun Zheng 2
#8 Lin Teng-Kuei 2
#9 Liou Bo-Ching 2
#10 Shih Fu-Pao 2

Latest patents

Publication Filing date Title
TWI626062B Operation method of breathing apparatus
TW201639607A Breathing apparatus
US2015258300A1 Humidifier and breathing apparatus using the same
US2012180792A1 Brushless fan motor and positive airway pressure breathing apparatus using the same
CN102641536A Positive pressure breathing device and air leakage quantity obtaining method of positive pressure breathing device
CN102641535A Positive pressure breathing device and mask end pressure obtaining method of positive pressure breathing device
TW201231106A Positive airway pressure breathing apparatus and method for acquiring air leakage amount thereof
TW201231107A Positive airway pressure breathing apparatus and method for acquiring mask pressure thereof
TW201040873A Multilayer picture displaying method for digital photo frame
TW201013438A Data retrieving and using method and device thereof
TW200926048A Screen auxiliary system
TW200805688A Photovoltaic battery device and manufacturing method thereof
TW200805681A Photo energy generator device and manufacturing method thereof
TW528771B Soluble thermosetting polyethersulfone and making of them
TW570951B Polyethersulfone hardener modified dielectric materials for printed circuit board and making of them