James E. Petersen JR.

Follow

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Noise abatement for electric motors
- Patent number 12,142,992
- Issue date Nov 12, 2024
- Gulf Electroquip, LTD.
- James E. Petersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Noise abatement for air blowers
- Patent number 11,859,641
- Issue date Jan 2, 2024
- James E. Petersen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dual stage extraction blower for removing contaminants from an air...
- Patent number 6,648,935
- Issue date Nov 18, 2003
- James E. Petersen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
NOISE ABATEMENT FOR ELECTRIC MOTORS
- Publication number 20210159757
- Publication date May 27, 2021
- James E. Petersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
NOISE ABATEMENT FOR AIR BLOWERS
- Publication number 20210156400
- Publication date May 27, 2021
- James E. Petersen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Dual stage extraction blower for removing contaminants from an air...
- Publication number 20030115845
- Publication date Jun 26, 2003
- James E. Petersen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL