Assignee
FANG HSAI YANG
US·2 granted patents·10 citations·filing 1977–1978
Technology mixE04C2
Top patents by PatentIndex Score
2 records- 0129US4137685ASulfur-coated bamboo reinforcement member for concrete articlesFANG HSAI YANG·Filed 1977·Granted Feb 6, 1979·8 cites·5 claims
- 0218US4196234AMethod of manufacturing sulfur-coated bamboo reinforcement member for concrete articlesFANG HSAI YANG·Filed 1978·Granted Apr 1, 1980·2 cites·1 claims
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