Inventor
Johannes Gehrke
Inventor
Bellevue, WA, US
Overview
Patents· 14 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 purposes17%
H04LTransmission of digital information, e.g. telegraphic communication13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
A63FCard, board, or roulette games4%
G06NComputing arrangements based on specific computational models4%
PatentTitleYear
11,126,592Rapid indexing of document tags202111,068,550Search and navigation via navigational queries across information sources202110,462,087Tags in communication environments201910,417,612Enhanced service environments with user-specific working sets201910,339,139Computer system and methods for performing data-driven coordination20199,954,807Endorsement indications in communication environments20189,838,347Tags in communication environments20179,165,155'Protecting the integrity and privacy of data with storage leases'20158,825,743'Semantic transactions in online applications'20148,799,264'Method for improving search engine efficiency'20148,443,350'System and method for scaling simulations and games'20137,328,220'Sketch-based multi-query processing over data streams'20086,442,561'Method of constructing binary decision trees with reduced memory access'20026,003,029'Automatic subspace clustering of high dimensional data for data mining applications'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2002Based in Madison, WI, US· patent location history
2008–2015Based in Ithaca, NY, US· patent location history
2013–2019Patents assigned to GEHRKE JOHANNES (4)· patent assignee history
2013–2019Patents assigned to UNIV CORNELL (3)· patent assignee history
2014–2019Patents assigned to GUPTA NITIN (2)· patent assignee history
2014–2021Patents assigned to MICROSOFT CORP (2)· patent assignee history
2014Based in Heidelberg, DE· patent location history
2017–2021Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (6)· patent assignee history
2017–2021Based in Bellevue, WA, US· patent location history
2021Based in Tromso, NO· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICROSOFT TECHNOLOGY LICENSING LLC | 6 | 2017–2021 |
| GEHRKE JOHANNESself | 4 | 2013–2019 |
| UNIV CORNELL | 3 | 2013–2019 |
| GUPTA NITIN | 2 | 2014–2019 |
| MICROSOFT CORP | 2 | 2014–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bellevue, Washington, US | 6 | 2017–2021 |
| Ithaca, New York, US | 4 | 2008–2015 |
| Madison, WI, US | 2 | 1999–2002 |
| Tromso, NO | 1 | 2021 |
| Heidelberg, DE | 1 | 2014 |