Simon Tong
104Patents
21h-index
66Co-inventors
93Inventor score
Filing activity: Dec 1, 1997 → Oct 24, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7346839B2 | Information retrieval based on historical data | Emerging Cross-Sectional Technologies | 129 | Expired |
| US7222127B1 | Large scale machine learning systems and methods | Emerging Cross-Sectional Technologies | 116 | Expired |
| US7231399B1 | Ranking documents based on large data sets | Emerging Cross-Sectional Technologies | 95 | Expired |
| US8175914B1 | Automatic adjustment of advertiser bids to equalize cost-per-conversion among publishers for an advertisement | Physics | 64 | Active |
| US8447760B1 | Generating a related set of documents for an initial set of documents | Physics | 63 | Active |
| US7734627B1 | Document similarity detection | Physics | 61 | Expired |
| US7743003B1 | Scaling machine learning using approximate counting that uses feature hashing | Physics | 59 | Active |
| US8417697B2 | Permitting users to remove documents | Physics | 55 | Active |
| US8661029B1 | Modifying search result ranking based on implicit user feedback | Physics | 54 | Active |
| US7505964B2 | Methods and systems for improving a search ranking using related queries | Emerging Cross-Sectional Technologies | 54 | Expired |
| US7451130B2 | System and method for providing preferred country biasing of search results | Emerging Cross-Sectional Technologies | 38 | Expired |
| US7409383B1 | Locating meaningful stopwords or stop-phrases in keyword-based retrieval systems | Emerging Cross-Sectional Technologies | 36 | Expired |
| US8224827B2 | Document ranking based on document classification | Emerging Cross-Sectional Technologies | 34 | Active |
| US8024326B2 | Methods and systems for improving a search ranking using related queries | Emerging Cross-Sectional Technologies | 34 | Active |
| US8346607B1 | Automatic adjustment of advertiser bids to equalize cost-per-conversion among publishers for an advertisement | Physics | 33 | Active |
| US8521725B1 | Systems and methods for improved searching | Physics | 33 | Expired |
| US8972394B1 | Generating a related set of documents for an initial set of documents | Physics | 25 | Active |
| US7836391B2 | Document search engine including highlighting of confident results | Physics | 25 | Expired |
| US8606730B1 | Scaling machine learning using approximate counting | Physics | 24 | Active |
| US8402032B1 | Generating context-based spell corrections of entity names | Physics | 23 | Active |
| US8195674B1 | Large scale machine learning systems and methods | Emerging Cross-Sectional Technologies | 23 | Active |
| US7350187B1 | System and methods for automatically creating lists | Physics | 21 | Expired |
| US7454417B2 | Methods and systems for improving a search ranking using population information | Emerging Cross-Sectional Technologies | 20 | Expired |
| US7657423B1 | Automatic completion of fragments of text | Physics | 19 | Active |
| US7840572B2 | Document scoring based on document inception date | Emerging Cross-Sectional Technologies | 17 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.