Eric C. Kulberg

Follow

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-axis vertically corrected antenna for handheld wireless commu...
- Patent number 5,850,612
- Issue date Dec 15, 1998
- QUALCOMM Incorporated
- Eric C. Kulberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Vertically correcting antenna for portable telephone handsets
- Patent number 5,844,985
- Issue date Dec 1, 1998
- QUALCOMM Incorporated
- Eric C. Kulberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable telephone
- Patent number D397110
- Issue date Aug 18, 1998
- QUALCOMM Incorporated
- Eric C. Kulberg
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Magnetically driven vertically correcting antenna for portable tele...
- Patent number 5,734,716
- Issue date Mar 31, 1998
- QUALCOMM Incorporated
- Eric C. Kulberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE