Inventor · disambiguated record
Fred Engelking
Also filed as: ENGELKING FRED
2 granted patents·113 citations·filing 1998–1999
68Inventor score
Files withTELULAR CORP2
Top patents by PatentIndex Score
2 records- 0169US6035220AMethod of determining end-of-dialing for cellular interface coupling a standard telephone to the cellular networkTELULAR CORP·Filed 1998·Granted Mar 7, 2000·80 cites·28 claims
- 0259US6615056B1Method and apparatus to protect fixed wireless terminal from foreign voltage at the tip and ring connectionTELULAR CORP·Filed 1999·Granted Sep 2, 2003·33 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →