Inventor · disambiguated record
Peter N. Ching
Also filed as: CHING PETER N
7 granted patents·5 pending applications·435 citations·filing 2000–2018
87Inventor score
Files withCHING PETER N11
Top patents by PatentIndex Score
12 records- 0196US7299970B1Method and apparatus for transferring and processing transaction dataCHING PETER N·Filed 2003·Granted Nov 27, 2007·203 cites·52 claims
- 0294US6533168B1Method and apparatus for computer-readable purchase receipts using multi-dimensional bar codesFiled 2000·Granted Mar 18, 2003·198 cites·36 claims
- 0393US10013646B2Method and apparatus for transferring and processing transaction dataCHING PETER N·Filed 2014·Granted Jul 3, 2018·23 cites·20 claims
- 0480US8862518B2Multi-way transaction related data exchange apparatus and methodsCHING PETER N·Filed 2010·Granted Oct 14, 2014·3 cites·10 claims
- 0578US7814024B2Multi-way transactions related data exchange apparatus and methodsCHING PETER N·Filed 2005·Granted Oct 12, 2010·5 cites·25 claims
- 0669US8714443B2Method and apparatus for transferring and processing transaction dataCHING PETER N·Filed 2007·Granted May 6, 2014·3 cites·16 claims
- 0768US2015095242A1Multi-way transaction related data exchange apparatus and methodsCHING PETER N·Filed 2014·Application pending·0 cites
- 0863US2018005232A1Systems and methods for prevention of unauthorized access to resources of an information systemCHING PETER N·Filed 2017·Application pending·0 cites
- 0957US2008133269A1Apparatus and methods for collecting, sharing, managing and analyzing dataCHING PETER N·Filed 2007·Application pending·0 cites
- 1050US2017308709A1Method and apparatus for secure data transferCHING PETER N·Filed 2017·Application pending·0 cites
- 1147US2007174916A1Method and apparatus for secure data transferCHING PETER N·Filed 2006·Application pending·0 cites
- 1237US11017097B2Systems and methods for prevention of unauthorized access to resources of an information systemCHING PETER N·Filed 2018·Granted May 25, 2021·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →