Inventor · disambiguated record
Robert I. Gray
Also filed as: GRAY ROBERT I
15 granted patents·1 pending application·531 citations·filing 1977–2012
94Inventor score
Top patents by PatentIndex Score
16 records- 0185US9028437B2Method for delivering an agent to the abdomenOTT DOUGLAS E·Filed 2010·Granted May 12, 2015·21 cites·8 claims
- 0282US5411474AMethod and apparatus for conditioning insufflation gas for laparoscopic surgeryOTT DOUGLAS E·Filed 1993·Granted May 2, 1995·224 cites·15 claims
- 0378US8147442B2Method and apparatus for delivering an agent to the abdomenOTT DOUGLAS E·Filed 2011·Granted Apr 3, 2012·9 cites·2 claims
- 0473US6068609AMethod and apparatus for conditioning gas for medical procedures having humidity monitoring and recharge alertOTT DOUGLAS E·Filed 1998·Granted May 30, 2000·99 cites·42 claims
- 0570US7455653B2Method and apparatus for treating gas for use in endoscopic surgeryLEXION MEDICAL LLC·Filed 2005·Granted Nov 25, 2008·6 cites·24 claims
- 0670US7066902B1Method and apparatus for conditioning gas for medical procedures having humidity monitoring and recharge alertOTT DOUGLAS E·Filed 2000·Granted Jun 27, 2006·37 cites·22 claims
- 0769US7449007B2Method and apparatus for conditioning gas for medical proceduresLEXION MEDICAL LLC·Filed 2006·Granted Nov 11, 2008·5 cites·1 claims
- 0868US8211052B1Charged hydratorOTT DOUGLAS E·Filed 2006·Granted Jul 3, 2012·6 cites·14 claims
- 0959US7918816B2Method and apparatus for delivering an agent to the abdomenLEXION MEDICAL LLC·Filed 2004·Granted Apr 5, 2011·18 cites·18 claims
- 1057US7250035B1Method and apparatus for treating gas for delivery to an animalLEXION MEDICAL LLC·Filed 1999·Granted Jul 31, 2007·76 cites·29 claims
- 1153US7744557B2Method and apparatus for delivering an agent to the abdomenLEXION MEDICAL LLC·Filed 2004·Granted Jun 29, 2010·9 cites·22 claims
- 1253US7731704B2Method and apparatus for delivering an agent to the abdomenLEXION MEDICAL LLC·Filed 2004·Granted Jun 8, 2010·9 cites·22 claims
- 1351US9017280B2Method and apparatus for conditioning gas for medical proceduresOTT DOUGLAS E·Filed 2011·Granted Apr 28, 2015·0 cites·12 claims
- 1449US8715264B2Charged hydratorOTT DOUGLAS E·Filed 2012·Granted May 6, 2014·0 cites·8 claims
- 1543US2005107767A1Method and apparatus for delivering an agent to the abdomenFiled 2004·Application pending·0 cites
- 1636US4294259AMethod and apparatus for characterizing blood flow through the heartBIOS INC·Filed 1977·Granted Oct 13, 1981·12 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Robert I. Gray files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →