MOLTEN CORPORATION
61Patents
17Active
61Granted
43Portfolio score
Filing activity: Jun 13, 1984 → Sep 10, 2020 · 8 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4577865A | Athletic ball | Human Necessities | 126 | Expired |
| US6302815A | Ball for a ball game | Human Necessities | 106 | Expired |
| US4595200A | Sound emitting ball | Human Necessities | 98 | Expired |
| US7090647B2 | Bedsore main-factor measuring device | Human Necessities | 65 | Expired |
| US6971965B1 | Ball for ball game and method for manufacturing the same | Human Necessities | 63 | Expired |
| US6546580B2 | Air mattress | Human Necessities | 63 | Expired |
| US5299936A | Spacer and mouthpiece for adjusting occulsion | Human Necessities | 58 | Expired |
| US6685585B2 | Ball for ball game | Human Necessities | 57 | Expired |
| US5752890A | Ball for ball game and method for manufacturing the same | Human Necessities | 48 | Expired |
| US4856781A | Game ball | Human Necessities | 43 | Expired |
| US5639993A | Grommet | Performing Operations; Transporting | 42 | Expired |
| US4634382A | Attachment for dental prosthesis | Human Necessities | 39 | Expired |
| USD365862S | Basketball | General | 32 | Expired |
| US4654006A | Denture base provided with rubber-like resilient lining layer and process for producing the same | Emerging Cross-Sectional Technologies | 32 | Expired |
| USD493856S1 | Basketball | General | 31 | Expired |
| USD498803S1 | Basketball | General | 30 | Expired |
| USD359093S | Soccer ball | General | 27 | Expired |
| US5671513A | Clip | Emerging Cross-Sectional Technologies | 26 | Expired |
| USD590460S1 | Sports ball | General | 24 | Expired |
| US7753813B2 | Ball for ball game and method for manufacturing the same | Human Necessities | 23 | Active |
| US5306001A | Game ball | Emerging Cross-Sectional Technologies | 22 | Expired |
| USD519175S1 | Basketball | General | 19 | Expired |
| US8684870B2 | Ball | Human Necessities | 17 | Active |
| US5554855A | Photopolymerization reactor and small-sized light irradiator for dental use | Human Necessities | 15 | Expired |
| US6151740A | Air mat | Emerging Cross-Sectional Technologies | 15 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.