CHEN SEN LI has a total of 12 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Brazil, Canada and Italy. Its main competitors in its focus markets furniture and games are IRONBURG INV S LTD, INOVAC RIMA and HIGUCHI SADAO.
| # | Industry | |
|---|---|---|
| #1 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Games |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chen Sen Li | 7 |
| #2 | Li Chen Sen | 5 |
| Publication | Filing date | Title |
|---|---|---|
| BR9800486A | Two-layer intellectual cube | |
| ITMI980678A1 | Reduced complexity magic cube | |
| CA2227072A1 | Two-layer intellectual cube | |
| AU5038898A | Two-layer intellectual cube |
