Inventor · disambiguated record
Douglas Keller
Also filed as: KELLER DOUGLAS · KELLER DOUGLAS O · KELLER DOUGLAS OTTO
11 granted patents·10 pending applications·273 citations·filing 1998–2018
92Inventor score
Files withMICROAIRE SURGICAL INSTR LLC7AGRINOMICS LLC3EXELIXIS INC3DOW AGROSCIENCES LLC2KEY KNIFE INC2
Top patents by PatentIndex Score
21 records- 0197US6705827B2Robotic seed-handling apparatus and methodsAGRINOMICS LLC·Filed 2001·Granted Mar 16, 2004·85 cites·45 claims
- 0291US6688037B2Robotic seed-planting apparatus and methodsAGRINOMICS LLC·Filed 2001·Granted Feb 10, 2004·35 cites·34 claims
- 0387US6852290B2Multi-well apparatusEXELIXIS INC·Filed 2002·Granted Feb 8, 2005·36 cites·30 claims
- 0482US6688255B2Robotic apparatus and methods for maintaining stocks of small organismsEXELIXIS INC·Filed 2002·Granted Feb 10, 2004·23 cites·51 claims
- 0577USRE38930EKnife holder for a chipper discKEY KNIFE INC·Filed 2000·Granted Jan 10, 2006·13 cites·25 claims
- 0676US8196237B2Patient support brake systemHERBST CORY·Filed 2009·Granted Jun 12, 2012·25 cites·28 claims
- 0775US5979522AKnife holder for a chipper discKEY KNIFE INC·Filed 1998·Granted Nov 9, 1999·33 cites·17 claims
- 0873US9681611B2Automated gravimetric screening platform system and methodDOW AGROSCIENCES LLC·Filed 2014·Granted Jun 20, 2017·2 cites·16 claims
- 0971US7413910B2Multi-well apparatusEXELIXIS INC·Filed 2002·Granted Aug 19, 2008·19 cites·4 claims
- 1066US8955252B2Automated gravimetric screening platform system and methodGOLGOTIU KIRSTI A·Filed 2012·Granted Feb 17, 2015·2 cites·22 claims
- 1163US9675012B2Automated gravimetric screening platform system and methodDOW AGROSCIENCES LLC·Filed 2014·Granted Jun 13, 2017·0 cites·9 claims
- 1255US2018042633A1Endoscopic Surgical Devices and Other Surgical DevicesMICROAIRE SURGICAL INSTR LLC·Filed 2017·Application pending·0 cites
- 1353US2017143365A1Endoscopic Surgical Devices and Other Surgical DevicesMICROAIRE SURGICAL INSTR LLC·Filed 2017·Application pending·0 cites
- 1453US2017164969A1Endoscopic Surgical Devices and Other Surgical DevicesMICROAIRE SURGICAL INSTR LLC·Filed 2017·Application pending·0 cites
- 1552US2004144021A1Robotic seed-planting apparatus and methodsAGRINOMICS LLC·Filed 2003·Application pending·0 cites
- 1650US2017056047A1Endoscopic Surgical Devices and Other Surgical DevicesMICROAIRE SURGICAL INSTR LLC·Filed 2015·Application pending·0 cites
- 1746US2016015379A1Curvilinear Transosseous Rotator Cuff Repair ToolsMICROAIRE SURGICAL INSTR LLC·Filed 2014·Application pending·0 cites
- 1845US2005226786A1Multi-well apparatusHAGER DAVID C·Filed 2004·Application pending·0 cites
- 1945US2016015411A1Curvilinear transosseous rotator cuff repair toolsMICROAIRE SURGICAL INSTR LLC·Filed 2014·Application pending·0 cites
- 2040US2018147328A1Endoscopic Surgical Devices and Other Surgical Devices and Methods of Making, Especially Using Polyarylamides, Polyetherimides, Polyether Ether Ketones, and Liquid Crystal PolymersMICROAIRE SURGICAL INSTR LLC·Filed 2018·Application pending·0 cites
- 2136US2012280089A1Double Slotted Flap for Small AirplaneKELLER DOUGLAS OTTO·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Douglas Keller 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 →