Inventor
John W. Stoughton
Inventor
Indianapolis, IN, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
H04NPictorial communication, e.g. television11%
Y10TTechnical subjects covered by former us classification11%
G06FElectric digital data processing7%
H01HElectric switches7%
B60NSeats specially adapted for vehicles4%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
G01FMeasuring volume, volume flow, mass flow or liquid level4%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock4%
G01RMeasuring electric variables4%
PatentTitleYear
10,802,107Adaptive algorithm and software for recognition of ground-based, airborne, underground, and underwater low frequency events20207,265,671'Safety alarm system for seatbelts'20076,391,264'Cartridge-based analytical instrument with rotor balance and cartridge lock/eject system'20026,348,176'Cartridge-based analytical instrument using centrifugal force/pressure for metering/transport of fluids'20026,313,547'Apparatus for quality control verification of an electrochemistry test'20016,303,886'Power management sensing rotating platter with liquid contact switch responsive to platter rotational speed'20016,274,326'Method and apparatus for detecting proper strip insertion into an optical reflectance meter'20015,832,921'Analog heater control for medical instrument'19985,738,828'Apparatus for detecting proper strip insertion into an optical reflectance meter'19985,736,038'Apparatus for patient safety protection in a medical device with an electrified element'19985,284,770'Meter verification method and apparatus'19945,246,858'Apparatus and method for analyzing a body fluid'19935,177,565'Reflectance measurement apparatus with noise reduction circuitry'19934,922,413'Method for concurrent execution of primitive operations by dynamically assigning operations based upon computational marked graph and availability of data'19904,799,107'Auxiliary gain control apparatus for a television receiver'19894,786,168'Frequency domain laser velocimeter signal processor'19884,769,708'Manual and automatic ambient light sensitive picture control for a television receiver'19884,654,717'Cathode-ray tube arc-over protection for digital data in television display apparatus'19874,521,811'Beam current limiting arrangement for a digital television system'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1987Patents assigned to RCA CORP (2)· patent assignee history
1985Based in Marion, IN, US· patent location history
1987–2007Based in Indianapolis, IN, US· patent location history
1988–2020Patents assigned to NASA (2)· patent assignee history
1988–2020Based in Virginia Beach, VA, US· patent location history
1993–1998Patents assigned to BOEHRINGER MANNHEIM CORP (3)· patent assignee history
1998–2001Patents assigned to UMM ELECTRONICS INC (3)· patent assignee history
2002Patents assigned to CARESIDE INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOEHRINGER MANNHEIM CORP | 3 | 1993–1998 |
| UMM ELECTRONICS INC | 3 | 1998–2001 |
| CARESIDE INC | 2 | 2002 |
| NASA | 2 | 1988–2020 |
| RCA CORP | 2 | 1985–1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Indianapolis, IN, US | 15 | 1987–2007 |
| Virginia Beach, Virginia, US | 3 | 1988–2020 |
| Marion, IN, US | 1 | 1985 |