Inventor · disambiguated record
Calvin Chang
Also filed as: CHANG CALVIN · CHANG CALVIN B
6 granted patents·3 pending applications·12 citations·filing 1997–2023
74Inventor score
Top patents by PatentIndex Score
9 records- 0178US2024269351A1Nanofiber-hydrogel composites for cell and tissue deliveryUNIV JOHNS HOPKINS·Filed 2023·Application pending·0 cites
- 0267US11771807B2Nanofiber-hydrogel composites for cell and tissue deliveryUNIV JOHNS HOPKINS·Filed 2019·Granted Oct 3, 2023·0 cites·15 claims
- 0365US12161781B2Nanofiber-hydrogel composites for cell and tissue deliveryUNIV JOHNS HOPKINS·Filed 2019·Granted Dec 10, 2024·0 cites·24 claims
- 0446US10045785B2Inferior vena cava (IVC) shunt, double-balloon catheter for occlusion as a surgical toolUNIV JOHNS HOPKINS·Filed 2014·Granted Aug 14, 2018·1 cites·6 claims
- 0539USD1051721SSauce jarBOILING POINT GROUP INC·Filed 2020·Granted Nov 19, 2024·1 cites·1 claims
- 0639USD982901SDispenserCHANG CALVIN·Filed 2020·Granted Apr 11, 2023·1 cites·1 claims
- 0733US5917142AFusee cap having a spark deflector shieldFiled 1997·Granted Jun 29, 1999·9 cites·9 claims
- 0827US2003191882A1Integrated multi-function storing meansFiled 2002·Application pending·0 cites
- 0921US2001040786A1Computer having desktop computer floppy disk drives and notebook computer disk drives mounted thereinFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →