Lawrence A. Borschowa

Person

Woodinville, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Circuit for performing external pacing and biphasic defibrillation
- Patent number 6,980,856
- Issue date Dec 27, 2005
- Physio-Control Manufacturing Corporation
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
H-bridge circuit for generating a high-energy biphasic waveform in...
- Patent number 6,963,773
- Issue date Nov 8, 2005
- Medtronic Physio-Control Manufacturing Corp.
- Barry F. Waltman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for converting a monophasic defibrillator to a...
- Patent number 6,487,448
- Issue date Nov 26, 2002
- Physio-Control Manufacturing Corporation
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
H-bridge circuit for generating a high-energy biphasic waveform in...
- Patent number 6,477,413
- Issue date Nov 5, 2002
- Medtronic Physio-Control Manufacturing Corp.
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Solid-state multiphasic defibrillation circuit
- Patent number 6,421,563
- Issue date Jul 16, 2002
- Medtronic Physio-Control Manufacturing Corp.
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for converting a monophasic defibrillator to a...
- Patent number 6,212,429
- Issue date Apr 3, 2001
- Physio-Control Manufacturing Corporation
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Circuit for performing external pacing and biphasic defibrillation
- Patent number 6,208,895
- Issue date Mar 27, 2001
- Physio-Control Manufacturing Corporation
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
H-bridge circuit for generating a high-energy biphasic waveform in...
- Patent number 6,175,765
- Issue date Jan 16, 2001
- Medtronic Physio-Control Manufacturing Corp.
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Semiconductor assisted relay in a biphasic defibrillator
- Patent number 6,173,204
- Issue date Jan 9, 2001
- Physio-Control Manufacturing Corporation
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
H-bridge circuit for generating a high-energy biphasic waveform in...
- Patent number 6,041,254
- Issue date Mar 21, 2000
- Physio-Control Manufacturing Corporation
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Defibrillator method and apparatus
- Patent number 5,999,852
- Issue date Dec 7, 1999
- Physio-Control Manufacturing Corporation
- Tarek Z. Elabbady
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for verifying the integrity of an output circu...
- Patent number 5,873,893
- Issue date Feb 23, 1999
- Physio Control Corporation
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
H-bridge circuit for generating a high-energy biphasic waveform in...
- Patent number 5,824,017
- Issue date Oct 20, 1998
- Physio Control Corporation
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
H-bridge circuit for generating a high-energy biphasic waveform in...
- Publication number 20040068301
- Publication date Apr 8, 2004
- Medtronic Physio-Control Manufacturing Corp.
- Barry F. Waltman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and apparatus for converting a monophasic defibrillator to a...
- Publication number 20010051817
- Publication date Dec 13, 2001
- Physio-Control Manufacturing Corporation
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Circuit for performing external pacing and biphasic defibrillation
- Publication number 20010027330
- Publication date Oct 4, 2001
- Physio-Control Manufacturing Corporation
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Lawrence A. Borschowa

Person

Patents Grantslast 30 patents

Circuit for performing external pacing and biphasic defibrillation

H-bridge circuit for generating a high-energy biphasic waveform in...

Method and apparatus for converting a monophasic defibrillator to a...

H-bridge circuit for generating a high-energy biphasic waveform in...

Solid-state multiphasic defibrillation circuit

Method and apparatus for converting a monophasic defibrillator to a...

Circuit for performing external pacing and biphasic defibrillation

H-bridge circuit for generating a high-energy biphasic waveform in...

Semiconductor assisted relay in a biphasic defibrillator

H-bridge circuit for generating a high-energy biphasic waveform in...

Defibrillator method and apparatus

Method and apparatus for verifying the integrity of an output circu...

H-bridge circuit for generating a high-energy biphasic waveform in...

Patents Applicationslast 30 patents

H-bridge circuit for generating a high-energy biphasic waveform in...

Method and apparatus for converting a monophasic defibrillator to a...

Circuit for performing external pacing and biphasic defibrillation