Assignee
BLAIR RONALD BRUCE
US·9 granted patents·1 pending application·91 citations·filing 2007–2012
Top patents by PatentIndex Score
10 records- 0192US8290216B1Determining document fitness using illuminationBLAIR RONALD BRUCE·Filed 2012·Granted Oct 16, 2012·20 cites·21 claims
- 0292US8265346B2Determining document fitness using sequenced illuminationBLAIR RONALD BRUCE·Filed 2008·Granted Sep 11, 2012·36 cites·13 claims
- 0391US8509492B2Detection of color shifting elements using sequenced illuminationBLAIR RONALD BRUCE·Filed 2010·Granted Aug 13, 2013·11 cites·17 claims
- 0486US9053596B2Systems and methods for spectral authentication of a feature of a documentBLAIR RONALD BRUCE·Filed 2012·Granted Jun 9, 2015·5 cites·1 claims
- 0578US8433124B2Systems and methods for detecting an optically variable materialBLAIR RONALD BRUCE·Filed 2011·Granted Apr 30, 2013·10 cites·20 claims
- 0667US8682038B2Determining document fitness using illuminationBLAIR RONALD BRUCE·Filed 2012·Granted Mar 25, 2014·2 cites·19 claims
- 0764US8464875B2Apparatus for analysing a security documentBLAIR RONALD BRUCE·Filed 2007·Granted Jun 18, 2013·2 cites·32 claims
- 0863US8780206B2Sequenced illuminationBLAIR RONALD BRUCE·Filed 2008·Granted Jul 15, 2014·5 cites·20 claims
- 0949US2012205298A1Apparatus and method for analysing a security documentBLAIR RONALD BRUCE·Filed 2012·Application pending·0 cites
- 1046US8472676B2Apparatus and method for analysing a security documentBLAIR RONALD BRUCE·Filed 2007·Granted Jun 25, 2013·0 cites·31 claims
Join the waitlist — get patent alerts
Get an alert when BLAIR RONALD BRUCE 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 →