Inventor · disambiguated record
Huang-Yi Cheng
Also filed as: CHENG HUANG-YI
13 granted patents·9 pending applications·314 citations·filing 1999–2019
93Inventor score
Top patents by PatentIndex Score
22 records- 0197US7475900B2Baby stroller frameLINK TREASURE LTD·Filed 2006·Granted Jan 13, 2009·72 cites·20 claims
- 0286US7153181B2Toy support structureLINK TREASURE LTD·Filed 2005·Granted Dec 26, 2006·18 cites·9 claims
- 0384US7040585B2Toys bracing bracketLINK TREASURE LTD·Filed 2004·Granted May 9, 2006·52 cites·14 claims
- 0473US7118121B2Stroller frame structureLINK TREASURE LTD·Filed 2004·Granted Oct 10, 2006·25 cites·8 claims
- 0573US6746075B2Adjustable serving trayLINK TREASURE LTD·Filed 2002·Granted Jun 8, 2004·22 cites·16 claims
- 0672US7290786B2Placement rack on baby cartLINK TREASURE LTD·Filed 2005·Granted Nov 6, 2007·12 cites·6 claims
- 0770US6385800B1Collapsible playyardLINK TREASURE LTD·Filed 1999·Granted May 14, 2002·50 cites·7 claims
- 0866US10766517B2Stroller assemblySTROVA INC·Filed 2019·Granted Sep 8, 2020·5 cites·10 claims
- 0963USD519888SStrollerLINK TREASURE LTD·Filed 2004·Granted May 2, 2006·13 cites·1 claims
- 1063USD519419SStrollerLINK TREASURE LTD·Filed 2004·Granted Apr 25, 2006·13 cites·1 claims
- 1153USD519420SStrollerLINK TREASURE LTD·Filed 2004·Granted Apr 25, 2006·7 cites·1 claims
- 1247US2005098983A1Frame structure for strollersLINK TREASURE LTD·Filed 2004·Application pending·0 cites
- 1346US6339856B1Playyard with height adjustable featureLINK TREASURE LTD·Filed 1999·Granted Jan 22, 2002·22 cites·3 claims
- 1446US2006192419A1Adjustable back for high chairLINK TREASURE LTD·Filed 2006·Application pending·0 cites
- 1546US2004195868A1Adjustable serving trayLINK TREASURE LTD·Filed 2004·Application pending·0 cites
- 1645US2007163041A1Joint structure for collapsible play yardLINK TREASURE LTD·Filed 2006·Application pending·0 cites
- 1743US2003110704A1Automatic closing guarding fenceFiled 2002·Application pending·0 cites
- 1843US2005262629A1Fabric connecting structure for playyardLINK TREASURE LTD·Filed 2005·Application pending·0 cites
- 1942US2003177575A1Infant playyardFiled 2003·Application pending·0 cites
- 2041US2002117520A1Portable infant carrierFiled 2002·Application pending·0 cites
- 2140US2002184705A1Folding joint for bed bottom of infant playyardFiled 2002·Application pending·0 cites
- 2239USD515473SStrollerLINK TREASURE LTD·Filed 2004·Granted Feb 21, 2006·3 cites·1 claims
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