Inventor
Robert Duva
Inventor
Santa Barbara, CA, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Mprimary
H04MTelephonic communication43%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes26%
H04LTransmission of digital information, e.g. telegraphic communication20%
C25DProcesses for the electrolytic or electrophoretic production of coatings6%
C23CCoating metallic material3%
H05KPrinted circuits3%
PatentTitleYear
9,154,624'Call processing and subscriber registration systems and methods'20158,917,860'Methods and systems for processing and managing communications'20148,781,105'Methods and systems for processing and managing communications'20148,767,946'Methods and systems for processing and managing communications'20148,755,511'Methods and systems for processing and managing telephonic communications'20148,750,469'Methods and systems for call processing'20148,718,243'Call processing and subscriber registration systems and methods'20148,687,794'Methods and systems for processing and managing telephonic communications'20148,577,016'Methods and systems for processing and managing telephonic communications using ring pools'20138,472,592'Methods and systems for call processing'20138,401,172'Methods and systems for processing and managing telephonic communications using ring pools'20138,259,911'Call processing and subscriber registration systems and methods'20128,238,540'Methods and systems for processing and managing telephonic communications using ring pools'20128,000,455'Methods and systems for call processing'20117,409,048'Call processing and subscriber registration systems and methods'20085,178,918'Electroless plating process'19934,470,886'Gold alloy electroplating bath and process'19844,401,527'Process for the electrodeposition of palladium'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1993Based in Paramus, NJ, US· patent location history
1993–2014Patents assigned to DUVA ROBERT (4)· patent assignee history
2008–2015Based in Santa Barbara, CA, US· patent location history
2012–2015Patents assigned to CALLWAVE COMMUNICATIONS LLC (5)· patent assignee history
2012–2014Patents assigned to DAY JOHN R (3)· patent assignee history
2012–2014Patents assigned to DUVA ROBERT J (3)· patent assignee history
2014Patents assigned to INVOCA INC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CALLWAVE COMMUNICATIONS LLC | 5 | 2012–2015 |
| INVOCA INC | 5 | 2014 |
| DUVA ROBERTself | 4 | 1993–2014 |
| DAY JOHN R | 3 | 2012–2014 |
| DUVA ROBERT Jself | 3 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Santa Barbara, California, US | 15 | 2008–2015 |
| Paramus, New Jersey, US | 3 | 1983–1993 |