Inventor · disambiguated record
Alfred G. Brisson
Also filed as: BRISSON ALFRED · BRISSON ALFRED G
30 granted patents·2,142 citations·filing 1982–1989
98Inventor score
Files withTRUTEK RESEARCH INC19NORTHGATE RESEARCH INC5TRUDELL MEDICAL3MONAGHAN MEDICAL CORP1NORTGATE RESEARCH INC1
Top patents by PatentIndex Score
30 records- 0196US4597388AApparatus for removing cataractsTRUTEK RESEARCH INC·Filed 1983·Granted Jul 1, 1986·118 cites·5 claims
- 0294US4809692APediatric asthmatic medication inhalerTRUDELL MEDICAL·Filed 1987·Granted Mar 7, 1989·452 cites·8 claims
- 0394US4495944AInhalation therapy apparatusTRUTEK RESEARCH INC·Filed 1983·Granted Jan 29, 1985·118 cites·4 claims
- 0493US4534343AMetered dose inhalerTRUTEK RESEARCH INC·Filed 1984·Granted Aug 13, 1985·277 cites·9 claims
- 0593US4470412AInhalation valveTRUTEK RESEARCH INC·Filed 1982·Granted Sep 11, 1984·294 cites·9 claims
- 0684US4932269AFlow device with water trapMONAGHAN MEDICAL CORP·Filed 1988·Granted Jun 12, 1990·46 cites·9 claims
- 0782US4832015APediatric asthmatic inhalerTRUDELL MEDICAL·Filed 1988·Granted May 23, 1989·181 cites·7 claims
- 0881US4884460ADevice for sensing air flowNORTHGATE RESEARCH INC·Filed 1988·Granted Dec 5, 1989·39 cites·10 claims
- 0974US4796614ACollapsible inhalation valveTRUTEK RESEARCH INC·Filed 1987·Granted Jan 10, 1989·136 cites·6 claims
- 1072US4715376AIsolation of gas in hydraulic spark gap shock wave generatorTRUTEK RESEARCH INC·Filed 1986·Granted Dec 29, 1987·32 cites·2 claims
- 1171USD296530SFlow sensorTRUTEK RES INC·Filed 1985·Granted Jul 5, 1988·15 cites·1 claims
- 1265US4620545ANon-invasive destruction of kidney stonesTRUTEK RESEARCH INC·Filed 1984·Granted Nov 4, 1986·56 cites·5 claims
- 1363US4696299ANon-invasive destruction of kidney stonesTRUTEK RESEARCH INC·Filed 1986·Granted Sep 29, 1987·23 cites·10 claims
- 1460US4621634AAnesthesia tubing connectionsTRUTEK RESEARCH INC·Filed 1984·Granted Nov 11, 1986·66 cites·10 claims
- 1557US5054478ANebulizerTRUDELL MEDICAL·Filed 1989·Granted Oct 8, 1991·71 cites·13 claims
- 1656US4765342ATimed drift compensation for rate volume monitorTRUTEK RESEARCH INC·Filed 1987·Granted Aug 23, 1988·12 cites·10 claims
- 1756US4763652AAiming system for kidney stone disintegratorNORTHGATE RESEARCH INC·Filed 1986·Granted Aug 16, 1988·57 cites·6 claims
- 1854US4693247ATriggering circuitTRUTEK RESEARCH INC·Filed 1986·Granted Sep 15, 1987·16 cites·5 claims
- 1950US4966132ARemote spark shock wave generatorNORTHGATE RESEARCH INC·Filed 1988·Granted Oct 30, 1990·13 cites·9 claims
- 2050US4905674AElectrode construction for replacement of worn electrodes in a lithotripterNORTHGATE RESEARCH INC·Filed 1988·Granted Mar 6, 1990·13 cites·9 claims
- 2140US4538620AInhalation valveTRUTEK RESEARCH INC·Filed 1983·Granted Sep 3, 1985·26 cites·4 claims
- 2238US4715375ADegassification of water in hydraulic spark gap shock wave generatorTRUTEK RESEARCH INC·Filed 1986·Granted Dec 29, 1987·6 cites·4 claims
- 2337US4930509AX-ray aiming fixtureNORTHGATE RESEARCH INC·Filed 1989·Granted Jun 5, 1990·15 cites·8 claims
- 2436US4798196AShroud for coupling kidney stone disintegrator to human bodyTRUTEK RESEARCH INC·Filed 1986·Granted Jan 17, 1989·14 cites·2 claims
- 2535US4598279APressure monitorTRUTEK RESEARCH INC·Filed 1983·Granted Jul 1, 1986·16 cites·6 claims
- 2634US4644958AInhalation therapy apparatus adapterTRUTEK RESEARCH INC·Filed 1986·Granted Feb 24, 1987·10 cites·12 claims
- 2731US4788456AVariable threshold for rate volume monitorTRUTEK RESEARCH INC·Filed 1987·Granted Nov 29, 1988·5 cites·4 claims
- 2830US4745921APleated diaphragm for coupling kidney stone disintegrator to human bodyTRUTEK RESEARCH INC·Filed 1986·Granted May 24, 1988·7 cites·9 claims
- 2930US4602171AInhalation transducer circuit with DC drift compensationTRUTEK RESEARCH INC·Filed 1982·Granted Jul 22, 1986·1 cites·9 claims
- 3020US4883050ACircuit providing indication of air entrapment in patient's lungsNORTGATE RESEARCH INC·Filed 1988·Granted Nov 28, 1989·7 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Alfred G. Brisson 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 →