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name:-0.0070347785949707
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li hing leung Patent Filings

li hing leung

Patent Applications and Registrations

Patent applications and USPTO patent grants for li hing leung.The latest application filed is for "wire bonder including a transducer, a bond head, and a mounting apparatus".

Company Profile
2.6.6
  • - Yuen Long HK
  • Li; Hing Leung - Yuen Long N/A HK
  • LI; Hing Leung - Yuen Long, N.T. HK
  • Li; Hing Leung - Hong Kong CN
  • Li; Hing Leung - Kowloon HK
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Wire bonder including a transducer, a bond head, and a mounting apparatus
Grant 08919631 -
2014-12-30
Wire bonder including a transducer, a bond head, and a mounting apparatus
Grant 8,919,631 - Wong , et al. December 30, 2
2014-12-30
Wire Bonder Including A Transducer, A Bond Head, And A Mounting Apparatus
App 20130240605 - WONG; Yam Mo ;   et al.
2013-09-19
Flip chip bonding tool
Grant 7,458,495 - Fu , et al. December 2, 2
2008-12-02
Flip chip bonding tool
App 20060076391 - Fu; Ran ;   et al.
2006-04-13
Ultrasonic transducer
Grant 6,871,770 - Li , et al. March 29, 2
2005-03-29
Ultrasonic transducer
App 20040035912 - LI, Hing Leung ;   et al.
2004-02-26
Ring-shaped piezoelectric transformer having an inner and outer electrode
Grant 6,597,084 - Hu , et al. July 22, 2
2003-07-22
Ultrasonic transducer
App 20030062395 - Li, Hing Leung ;   et al.
2003-04-03
Ring-shaped Piezoelectric Transformer Having An Inner And Outer Electrode
App 20020130592 - Hu, Jin-Hua ;   et al.
2002-09-19
Rotary motor driven by a piezoelectric composite laminate
Grant 5,942,838 - Lee , et al. August 24, 1
1999-08-24

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