| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 3 | |
| #2 | WIPO (World Intellectual Property Organization) | 2 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Republic of Korea | 1 | |
| #7 | United States | 1 | |
| #8 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Finishing work on buildings | |
| #2 | Physical training equipment | |
| #3 | Construction of roads |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lai Yingguang | 10 |
| Publication | Filing date | Title |
|---|---|---|
| BRPI0822845A2 | Plastic floor | |
| KR20110076911A | New type of plastic ground mat | |
| CN1948662A | Wooden floor having height supporting base and carpet | |
| CN1907522A | Trestle type assembled leisure lawn capable of using as artificial green also | |
| CN1857755A | Multifunctional household body-building equipment |