Inventor · disambiguated record
Scott G. Spanfelner
Also filed as: SPANFELNER SCOTT · SPANFELNER SCOTT G
11 granted patents·280 citations·filing 1996–2022
91Inventor score
Top patents by PatentIndex Score
11 records- 0197US8435175B2Vaginal speculum apparatusMCMAHON MICHAEL T·Filed 2012·Granted May 7, 2013·65 cites·19 claims
- 0296US9883792B2Vaginal speculum apparatusWELCH ALLYN INC·Filed 2016·Granted Feb 6, 2018·42 cites·14 claims
- 0392US9332898B2Vaginal speculum apparatusWELCH ALLYN INC·Filed 2014·Granted May 10, 2016·46 cites·30 claims
- 0487US10376138B2Vaginal speculum apparatusWELCH ALLYN INC·Filed 2018·Granted Aug 13, 2019·3 cites·31 claims
- 0580US12262878B2Vaginal speculum apparatusWELCH ALLYN INC·Filed 2022·Granted Apr 1, 2025·0 cites·20 claims
- 0679US8821395B2Vaginal speculum apparatusMCMAHON MICHAEL T·Filed 2006·Granted Sep 2, 2014·13 cites·65 claims
- 0769US11291359B2Vaginal speculum apparatusWELCH ALLYN INC·Filed 2019·Granted Apr 5, 2022·0 cites·17 claims
- 0863US9949633B2Vaginal speculum apparatusWELCH ALLYN INC·Filed 2017·Granted Apr 24, 2018·0 cites·30 claims
- 0955US5795404AMethod and apparatus for cleaning channels of an endoscopeWELCH ALLYN INC·Filed 1996·Granted Aug 18, 1998·99 cites·11 claims
- 1054US7081090B2Protective sheath for illumination assembly of a disposable vaginal speculumWELCH ALLYN INC·Filed 2003·Granted Jul 25, 2006·11 cites·37 claims
- 1130USD535435SIlluminator storage systemWELCH ALLYN INC·Filed 2004·Granted Jan 16, 2007·1 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →