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P & TEL INC

Overview
  • Total Patents
    57
About

P & TEL INC has a total of 57 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Republic of Korea, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, machines and measurement are FRIEDRICH MERK TELEFONBAU AKT, LEE HAN-SANG and M2SYS CO LTD.

Patent filings per year

Chart showing P & TEL INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Han Sang 23
#2 Lee Hansang 12
#3 Na Chae Ho 7
#4 Kwon Young Chang 4
#5 Bae Jong Han 4
#6 Hansang Lee 3
#7 Park Hyeon Soo 2
#8 Lee Hang Sang 2
#9 Lee Han-Sang 2
#10 Gwon Yeong Chang 1

Latest patents

Publication Filing date Title
KR20140053611A Processing device in the case of mobile phones
KR20130054506A Grip for sticker adhesion robot
KR20120119511A Sublimation transfer and methof for mobile phone
KR101035940B1 Part auto-alignment system
KR20090029638A Dual direction opening/closing hinge module and apparatus utilizing the same
KR20080077066A Gate take-out apparatus
KR20090042643A Portable electronic device, and sliding/rotation opening/closing module and parts thereof for the device
KR20090042646A Portable electronic device bent to width direction, and slide module and parts thereof for the device
KR20090028338A Injection mold apparatus with detachable cores for mobile phone case
KR20090019246A Insert plate carrying device
KR20090012501A Combined mechanism for sliding movement and rotating movement and a portable electronic appliance employing the same
EP2047607A1 Torsion spring, elastic device and sliding apparatus and portable appliance utilizing the device
KR20090002747A Slide hinge module and slide type equipment utilizing the same
KR100838510B1 A bendable mechanism and a bendable sliding opening type apparatus
KR100861079B1 Inspection apparatus for torsion
KR100861082B1 Inspection apparatus for torsion and inspection method for using the same
KR20080084444A Dual sliding apparatus
KR20080067407A A device for testing of hinge spring strength of a sliding type mobile terminal
US2007091555A1 Sliding mechanism apparatus and appliance integrated with the same