Faucet
US-D1121783-S · Apr 7, 2026 · US
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Tu Chun-Yi patents
Tu Chun-Yi is listed as an inventor on 42 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Tu Chun-Yi |
| Total patents | 42 |
| First publication | Apr 18, 2019 |
| Latest publication | Apr 7, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Faucet
US-D1120227-S · Mar 24, 2026 · US
Faucet
US-D1117642-S · Mar 10, 2026 · US
Spout
US-D1117650-S · Mar 10, 2026 · US
Faucet
US-D1116028-S · Mar 3, 2026 · US
Faucet handle
US-D1116030-S · Mar 3, 2026 · US
Faucet
US-D1114186-S · Feb 17, 2026 · US
Faucet
US-D1112628-S · Feb 10, 2026 · US
Showerhead
US-D1112614-S · Feb 10, 2026 · US
Faucet
US-D1110474-S · Jan 27, 2026 · US
Recent patents
Latest publications not already listed above.
Valve
US-D1110476-S · Jan 27, 2026 · US
Dual-function shower apparatus
US-2026015837-A1 · Jan 15, 2026 · US
Faucet
US-D1095772-S · Sep 30, 2025 · US
Faucet
US-D1093562-S · Sep 16, 2025 · US
Faucet
US-D1092695-S · Sep 9, 2025 · US
Handle
US-D1091773-S · Sep 2, 2025 · US
Faucet handle
US-D1086402-S · Jul 29, 2025 · US
Fastener and toilet seat with the same
US-2025237256-A1 · Jul 24, 2025 · US
Faucet
US-D1071093-S · Apr 15, 2025 · US
Towel bar bracket
US-D1064649-S · Mar 4, 2025 · US
Faucet
US-D1065452-S · Mar 4, 2025 · US
Faucet
US-D1057096-S · Jan 7, 2025 · US
Faucet
US-D1056138-S · Dec 31, 2024 · US
Faucet
US-D1052696-S · Nov 26, 2024 · US
Faucet
US-D1049316-S · Oct 29, 2024 · US
Faucet
US-D1038332-S · Aug 6, 2024 · US
Faucet
US-D1034914-S · Jul 9, 2024 · US
Faucet
US-D1034915-S · Jul 9, 2024 · US
Handle
US-D1029202-S · May 28, 2024 · US
Spout
US-D1029204-S · May 28, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Globe Union Ind Corp | 38 |
| Powerchip Technology Corp | 4 |
| Powerchip Semiconductor Mfg Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G11C29/52 | 4 |
| G11C16/08 | 4 |
| G11C16/3404 | 2 |
| G11C2029/3602 | 2 |
| G11C29/021 | 2 |