Inventor
Zhiwei Li
Inventor
Beijing, CN
Overview
Patents· 48 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing37%
G06VImage or video recognition or understanding10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
G06KGraphical data reading4%
G06TImage data processing or generation, in general4%
H04LTransmission of digital information, e.g. telegraphic communication4%
B05DProcesses for applying fluent materials to surfaces, in general3%
B29CShaping or joining of plastics3%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts3%
B82YSpecific uses or applications of nanostructures3%
PatentTitleYear
10,798,202Security systems for mitigating attacks from a headless browser executing on a client computer202010,674,142Optimized object scanning using sensor fusion202010,545,128Device for measuring adsorption/desorption characteristic of surface bed sediments on contaminants and method of using the device202010,423,776Systems and methods for password-based authentication201910,367,903Security systems for mitigating attacks from a headless browser executing on a client computer2019D0850692Street lamp body201910,257,505Optimized object scanning using sensor fusion20199,986,058Security systems for mitigating attacks from a headless browser executing on a client computer2018D0802022'Intelligent remote control'20179,676,123'Flexible nanoimprint mold, method for fabricating the same, and mold usage on planar and curved substrate'2017D0788508'Chair'20179,460,122'Long-query retrieval'2016D0766605'Chair'20169,449,026'Sketch-based image search'20169,338,440'User interface for three-dimensional modeling'20169,316,903'Flexible nanoimprint mold, method for fabricating the same, and mold usage on planar and curved substrate'20169,088,102'Anti-loose socket and pull-out locking mechanism thereof'20159,082,040'Identifying visual contextual synonyms'20158,983,201'Three-dimensional visual phrases for object recognition'20158,871,048'Flexible nanoimprint mold, method for fabricating the same, and mold usage on planar and curved substrate'20148,849,030'Image retrieval using spatial bag-of-features'20148,645,370'Scoring relevance of a document based on image text'20148,571,850'Dual cross-media relevance model for image annotation'20138,572,088'Automated rich presentation of a semantic topic'20138,457,416'Estimating word correlations from images'20138,447,752'Image search by interactive sketching and tagging'20138,326,820'Long-query retrieval'20128,321,424'Bipartite graph reinforcement modeling to annotate web images'20128,250,067'Adding dominant media elements to search results'20128,224,849'Object similarity search in high-dimensional vector spaces'20128,126,274'Visual language modeling for image classification'20128,081,824'Generating search requests from multimodal queries'20118,027,940'Classification of images as advertisement images or non-advertisement images'20118,019,763'Propagating relevance from labeled documents to unlabeled documents'20118,001,121'Training a ranking function using propagated document relevance'20117,996,395'Adding dominant media elements to search results'20117,941,442'Object similarity search in high-dimensional vector spaces'20117,877,384'Scoring relevance of a document based on image text'20117,840,502'Classification of images as advertisement images or non-advertisement images of web pages'20107,809,185'Extracting dominant colors from images using classification techniques'20107,788,263'Probabilistic retrospective event detection'20107,698,294'Content object indexing using domain knowledge'20107,657,089'Automatic classification of photographs and graphics'20107,647,331'Detecting duplicate images using hash code grouping'20107,548,936'Systems and methods to present web image search results for effective image browsing'20097,502,789'Identifying important news reports from news home pages'20097,457,825'Generating search requests from multimodal queries'20087,433,895'Adding dominant media elements to search results'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2014Patents assigned to MICROSOFT CORP (28)· patent assignee history
2008–2020Based in Beijing, CN· patent location history
2011–2016Patents assigned to LI ZHIWEI (17)· patent assignee history
2011–2014Patents assigned to MA WEI-YING (10)· patent assignee history
2012–2016Patents assigned to ZHANG LEI (6)· patent assignee history
2014–2017Based in Nanjing, CN· patent location history
2015–2020Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (7)· patent assignee history
2016–2017Based in Eastvale, CA, US· patent location history
2018–2020Based in Mountain View, CA, US· patent location history
2020Based in Jiangsu, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICROSOFT CORP | 28 | 2008–2014 |
| LI ZHIWEIself | 17 | 2011–2016 |
| MA WEI-YING | 10 | 2011–2014 |
| MICROSOFT TECHNOLOGY LICENSING LLC | 7 | 2015–2020 |
| ZHANG LEI | 6 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 35 | 2008–2020 |
| Mountain View, California, US | 3 | 2018–2020 |
| Nanjing, CN | 3 | 2014–2017 |
| Eastvale, California, US | 2 | 2016–2017 |
| Jiangsu, CN | 1 | 2020 |