Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chengmin Ding — 16 Patents

IBM: 16 patents #6,980 of 70,183Top 10%
Chantilly, VA: #19 of 252 inventorsTop 8%
Virginia: #1,744 of 34,511 inventorsTop 6%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Chengmin Ding has been granted 16 US patents while listed as an inventor at IBM. The first was granted in 2019 and the most recent in May 2025. Chengmin Ding ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Chengmin Ding in Chantilly, VA, US.

Patents per Year

Patents granted per year, 2019 to 2025Bar chart with a peak of 6 patents in 2020.peak 62019: 1 patents20192020: 6 patents20202021: 3 patents20212022: 3 patents20222023: 2 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12307221 Adaptive user interfacing Elinna Shek, Stanley J. Vernier, Renee F. Decker 2025-05-20
11809843 Adaptive user interfacing Elinna Shek, Stanley J. Vernier, Renee F. Decker 2023-11-07 $6,695,000
11762890 Framework for analyzing table data by question answering systems Octavian F. Filoti, Christopher M. Nolan, Renee F. Decker, Elinna Shek, Stanley J. Vernier 2023-09-19 $7,535,000
11461672 Plug-and-ingest framework for question answering systems Octavian F. Filoti, Elinna Shek, Stanley J. Vernier, Renee F. Decker, Daniel M. Jamrog 2022-10-04 $9,590,000
11288355 Detector for online user verification Stanley J. Vernier, Elinna Shek, Renee F. Decker 2022-03-29 $6,469,000
11275901 Context retrieval for chatbots Elinna Shek, Octavian F. Filoti, Stanley J. Vernier, Renee F. Decker 2022-03-15 $4,817,000
11144735 Semantic concept scorer based on an ensemble of language translation models for question answer system Octavian F. Filoti, Stanley J. Vernier, Renee F. Decker, Elinna Shek 2021-10-12 $3,967,000
11120062 Framework for analyzing graphical data by question answering systems Octavian F. Filoti, Stanley J. Vernier, Renee F. Decker, Elinna Shek 2021-09-14 $2,674,000
10970322 Training an artificial intelligence to generate an answer to a query based on an answer table pattern Octavian F. Filoti, Stanley J. Vernier, Elinna Shek, Renee F. Decker 2021-04-06 $3,234,000
10860637 System and method for rapid annotation of media artifacts with relationship-level semantic content Charles E. Beller, Adam Dumey, Allen Ginsberg, Elinna Shek 2020-12-08 $61,188,000
10776337 Multi-dimensional knowledge index and application thereof Octavian F. Filoti, Stanley J. Vernier, Renee F. Decker, Elinna Shek 2020-09-15 $3,481,000
10685655 Leveraging natural language processing Allen Ginsberg, Charles E. Beller, Elinna Shek 2020-06-16 $3,682,000
10607142 Responding to user input based on confidence scores assigned to relationship entries in a knowledge graph Charles E. Beller, Adam Dumey, Elinna Shek 2020-03-31 $1,667,000
10606849 Techniques for assigning confidence scores to relationship entries in a knowledge graph Charles E. Beller, Adam Dumey, Elinna Shek 2020-03-31 $1,667,000
10546063 Processing of string inputs utilizing machine learning Charles E. Beller, Allen Ginsberg, Elinna Shek 2020-01-28 $1,679,000
10372816 Preprocessing of string inputs in natural language processing Charles E. Beller, Allen Ginsberg, Elinna Shek 2019-08-06 $1,880,000