Inventor · disambiguated record
Dooyong Lee
Also filed as: LEE DOOYONG
7 granted patents·1 pending application·1,201 citations·filing 1986–2020
90Inventor score
Top patents by PatentIndex Score
8 records- 0196US5537470AMethod and apparatus for handling in-bound telemarketing callsAT & T CORP·Filed 1994·Granted Jul 16, 1996·565 cites·15 claims
- 0295US4788715AAnnouncing waiting times in queuing systemsAMERICAN TELEPHONE & TELEGRAPH·Filed 1986·Granted Nov 29, 1988·268 cites·13 claims
- 0388US5675607AMethod and apparatus for facilitating the making of card callsAT & T CORP·Filed 1995·Granted Oct 7, 1997·137 cites·9 claims
- 0486US5504805ACalling number identification using speech recognitionAT & T CORP·Filed 1993·Granted Apr 2, 1996·121 cites·9 claims
- 0585US5450479AMethod and apparatus for facilitating the making of card callsAT & T CORP·Filed 1992·Granted Sep 12, 1995·99 cites·22 claims
- 0642US5416835AAutomatic signaling-type indicator for use in subsequent interactive dialingAT & T CORP·Filed 1993·Granted May 16, 1995·11 cites·18 claims
- 0729US2022129209A1Advanced Digital Content ProcessingLEE DOOYONG·Filed 2020·Application pending·0 cites
- 0827US10265469B2Compensation device for setting flow rate of infusion solution, device for automatically controlling flow rate of infusion solution, and method for controlling optimal target flow rate using flow rate coefficient of flow rate controllerLEE DOOYONG·Filed 2014·Granted Apr 23, 2019·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →