Inventor
Douglas Richard Grundman
Inventor
Rosemont, PA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing50%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes30%
H04LTransmission of digital information, e.g. telegraphic communication20%
PatentTitleYear
9,483,566'System and method for determining the legitimacy of a listing'20169,372,896'Reverse engineering circumvention of spam detection algorithms'20169,195,987'Systems and methods of correlating business information to determine spam, closed businesses, and ranking signals'20158,909,591'Detection of spam using contextual analysis of data sources'20148,738,557'Detection of spam using contextual analysis of data sources'20148,612,436'Reverse engineering circumvention of spam detection algorithms'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2016Patents assigned to GOOGLE INC (6)· patent assignee history
2013–2015Patents assigned to GRUNDMAN DOUGLAS RICHARD (3)· patent assignee history
2013–2016Based in Rosemont, PA, US· patent location history
2014–2015Patents assigned to YUKSEL BARIS (2)· patent assignee history
2014Patents assigned to ADARSH ANURAG (1)· patent assignee history
2015Patents assigned to CLEMENTS MELANIE (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOOGLE INC | 6 | 2013–2016 |
| GRUNDMAN DOUGLAS RICHARDself | 3 | 2013–2015 |
| YUKSEL BARIS | 2 | 2014–2015 |
| ADARSH ANURAG | 1 | 2014 |
| CLEMENTS MELANIE | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rosemont, Pennsylvania, US | 6 | 2013–2016 |