Inventor · disambiguated record
Randall S. Spell
Also filed as: SPELL RANDALL S
5 granted patents·1 pending application·9 citations·filing 2008–2019
71Inventor score
Files withAT & T IP I LP6
Top patents by PatentIndex Score
6 records- 0184US9832802B2Facilitating communications via a mobile internet-enabled connection interfaceAT & T IP I LP·Filed 2015·Granted Nov 28, 2017·6 cites·17 claims
- 0271US8952809B2Methods and apparatus to perform self-protection procedures on electronic devicesAT & T IP I LP·Filed 2013·Granted Feb 10, 2015·3 cites·15 claims
- 0358US10826552B2Methods and apparatus to detect external environmental conditions associated with a mobile electronic deviceAT & T IP I LP·Filed 2019·Granted Nov 3, 2020·0 cites·19 claims
- 0455US9621215B2Mobile electronic devices and methods of protection from shock, radiation and environmental particulatesAT & T IP I LP·Filed 2014·Granted Apr 11, 2017·0 cites·15 claims
- 0553US10200074B2Methods and apparatus to sense and protect against liquid in contact with a mobile electronic deviceAT & T IP I LP·Filed 2017·Granted Feb 5, 2019·0 cites·14 claims
- 0642US2010077257A1Methods for disaster recoverability testing and validationAT & T IP I LP·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →