P

Inventor

CHEN KAI

US406 patents
⚠️ This page may combine multiple inventors who share the name “CHEN KAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GOOGLE INC

11 patents

CARBON INC

10 patents
US10155882B2Dec 18, 2018

Methods of producing EPOXY three-dimensional objects from materials having multiple mechanisms of hardening

CARBON INC58 citations99
US9982164B2May 29, 2018

Polyurea resins having multiple mechanisms of hardening for use in producing three-dimensional objects

CARBON INC77 citations99
US10647879B2May 12, 2020

Methods for producing a dental mold, dental implant or dental aligner from materials having multiple mechanisms of hardening

CARBON INC19 citations98
US10240066B2Mar 26, 2019

Methods of producing polyurea three-dimensional objects from materials having multiple mechanisms of hardening

CARBON INC44 citations98
US11312084B2Apr 26, 2022

Methods for producing helmet inserts with materials having multiple mechanisms of hardening

CARBON INC6 citations94
US11299579B2Apr 12, 2022

Water cure methods for producing three-dimensional objects from materials having multiple mechanisms of hardening

CARBON INC7 citations94
US10899868B2Jan 26, 2021

Methods for producing footwear with materials having multiple mechanisms of hardening

CARBON INC15 citations94
US10538031B2Jan 21, 2020

Dual cure additive manufacturing of rigid intermediates that generate semi-rigid, flexible, or elastic final products

CARBON INC22 citations94
US10968307B2Apr 6, 2021

Methods of producing three-dimensional objects from materials having multiple mechanisms of hardening

CARBON INC8 citations92
US11707893B2Jul 25, 2023

Methods for producing three-dimensional objects with apparatus having feed channels

CARBON INC5 citations86

HANGZHOU HPWINNER OPTO CORP

5 patents

CARBON3D INC

3 patents

IBM

2 patents

CISCO TECH INC

2 patents

MICROSOFT CORP

2 patents

MCKENNON WENDY R

2 patents

CHEN KAI

2 patents

SNAP INC

1 patent

ETHICON ENDO SURGERY LLC

1 patent

SHENZHEN COSBEAUTY TECH CO LTD

1 patent

EMC CORP

1 patent

GOOGLE LLC

1 patent

PONY AI INC

1 patent

NAT SEMICONDUCTOR CORP

1 patent

CHEN GANG

1 patent

KOLB HARTMUTH C

1 patent

ULVAC INC

1 patent

INT ENGINE INTELLECTUAL PROP

1 patent

Showing the top 50 of 406 patents by PatentIndex Score.