William M. Jelen

Follow

Person

Akron, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Shopping cart mounted portable data collection device with tethered...
- Patent number 6,129,276
- Issue date Oct 10, 2000
- Telxon Corporation
- William M. Jelen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shopping cart mounted portable data collection device with tethered...
- Patent number 6,119,935
- Issue date Sep 19, 2000
- Telxon Corporation
- William M. Jelen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hand-held data scanner having adjustable keyboard panel
- Patent number 5,406,063
- Issue date Apr 11, 1995
- Telxon Corporation
- William M. Jelen
- G06 - COMPUTING CALCULATING COUNTING