Inventor · disambiguated record
David A. Bates
Also filed as: BATES DAVID · BATES DAVID A · BATES DAVID ALAN
13 granted patents·427 citations·filing 1976–2018
93Inventor score
Top patents by PatentIndex Score
13 records- 0190US5437273ASlidable endotracheal tube holderSAGE PRODUCTS INC·Filed 1993·Granted Aug 1, 1995·90 cites·17 claims
- 0274US6481986B1Vacuum adjustment mechanism particularly adapted for a breastpumpMEDELA HOLDING AG·Filed 2000·Granted Nov 19, 2002·62 cites·14 claims
- 0372US8670867B2Robot milking arm and a method of attaching milking cupsSEATON MARK HAMISH·Filed 2009·Granted Mar 11, 2014·9 cites·22 claims
- 0470US4693712ABactericide valve on fluid collection bagKENDALL & CO·Filed 1985·Granted Sep 15, 1987·27 cites·8 claims
- 0569US6723066B2Breastpump with universal hood base and interchangeable suction hoodsMEDELA HOLDING AG·Filed 2002·Granted Apr 20, 2004·38 cites·14 claims
- 0659US4098455ARotary seal distributor member for a centrifugeBAXTER TRAVENOL LAB·Filed 1977·Granted Jul 4, 1978·14 cites·4 claims
- 0758US6387072B1Breastpump with universal hood base and interchangeable suction hoodsMEDELA HOLDING AG·Filed 1999·Granted May 14, 2002·70 cites·7 claims
- 0849US4091811ANeedle coverBAXTER TRAVENOL LAB·Filed 1976·Granted May 30, 1978·41 cites·4 claims
- 0948US4460362ADrainage system with holding chamberKENDALL & CO·Filed 1982·Granted Jul 17, 1984·42 cites·11 claims
- 1039US10186341B2X-ray sourceBATES DAVID ALAN·Filed 2014·Granted Jan 22, 2019·0 cites·13 claims
- 1139US5299687ACannula adaptor delivery systemSAGE PRODUCTS INC·Filed 1992·Granted Apr 5, 1994·15 cites·14 claims
- 1236US11298862B2Molds for internal hermetic connector sealsMEDTRONIC INC·Filed 2018·Granted Apr 12, 2022·0 cites·33 claims
- 1335US4702740ACollection system with valve membersKENDALL & CO·Filed 1982·Granted Oct 27, 1987·19 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →