Assignee
PANG LIAOJUN
CN·10 granted patents·35 citations·filing 2007–2009
Top patents by PatentIndex Score
10 records- 0185US8306229B2Method for managing network key and updating session keyPANG LIAOJUN·Filed 2007·Granted Nov 6, 2012·16 cites·9 claims
- 0280US8412943B2Two-way access authentication methodPANG LIAOJUN·Filed 2008·Granted Apr 2, 2013·9 cites·6 claims
- 0367US8588423B2Group/multicast key distribution method and update method based upon unicast session key and base stationPANG LIAOJUN·Filed 2009·Granted Nov 19, 2013·3 cites·18 claims
- 0462US8578164B2Method of one-way access authenticationPANG LIAOJUN·Filed 2008·Granted Nov 5, 2013·2 cites·18 claims
- 0560US8185091B2Network access authentication and authorization method and an authorization key updating methodPANG LIAOJUN·Filed 2007·Granted May 22, 2012·2 cites·7 claims
- 0659US8560847B2Light access authentication method and systemPANG LIAOJUN·Filed 2008·Granted Oct 15, 2013·1 cites·10 claims
- 0759US8547205B2Anonymous authentication method based on pre-shared cipher key, reader-writer, electronic tag and system thereofPANG LIAOJUN·Filed 2009·Granted Oct 1, 2013·1 cites·20 claims
- 0857US8332628B2Method for accessing data safely suitable for electronic tagPANG LIAOJUN·Filed 2009·Granted Dec 11, 2012·1 cites·6 claims
- 0949US8466775B2Electronic label authenticating method and systemPANG LIAOJUN·Filed 2009·Granted Jun 18, 2013·0 cites·15 claims
- 1048US8752126B2Method for enhancing the security of the multicast or broadcast systemPANG LIAOJUN·Filed 2009·Granted Jun 10, 2014·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when PANG LIAOJUN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →