Berlin
Germany
9
2023-03-07
The entities that hold a legal rights for patent applications filed by inventor Cheng Weiwei:
Weiwei Cheng from Berlin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Artificial intelligence system using deep neural networks for pairwise character-level text analysis and recommendations
#2 | 2022-06-21Artificial intelligence system for generating network-accessible recommendations with explanatory metadata
#3 | 2020-10-06Extracting keywords from a document
#4 | 2020-02-11Document content analysis based on topic modeling
#5 | 2019-08-20Extracting keywords from a document
#6 | 2019-04-09Document content analysis based on topic modeling
#7 | 2019-04-02Generating a set of representative items using a maximum-set-coverage selection strategy
#8 | 2018-10-30Generating a set of representative items using a dynamic selection strategy
#9 | 2018-10-30Generating a set of representative items using a clustering-selection strategy
7087050 ⎘