Inventor
Chung-Ju Chen
Inventor
Hsinchu, TW
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Bprimary
H10BElectronic memory devices28%
G11CStatic stores22%
B29CShaping or joining of plastics17%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering17%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts11%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding6%
PatentTitleYear
11,117,244Ratchet wrench202110,710,355Method of slicing printing color 3D object with position error correction202010,286,644Three-dimensional printer with cleaning function201910,081,137Distributed printing method of 3D printer20186,525,361'Process and integrated circuit for a multilevel memory cell with an asymmetric drain'20036,269,017'Multi level mask ROM with single current path'20015,893,738'Method for forming double density MROM array structure'19995,889,711'Memory redundancy for high density memory'19995,828,113'Double density MROM array structure'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2003Patents assigned to MACRONIX INT CO LTD (5)· patent assignee history
1998–2003Based in Hsinchu, TW· patent location history
2018–2020Patents assigned to KINPO ELECT INC (3)· patent assignee history
2018–2020Patents assigned to XYZPRINTING INC (3)· patent assignee history
2018–2020Based in New Taipei, TW· patent location history
2021Patents assigned to CHEN CHIH CHI (1)· patent assignee history
2021Based in Taichung, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MACRONIX INT CO LTD | 5 | 1998–2003 |
| KINPO ELECT INC | 3 | 2018–2020 |
| XYZPRINTING INC | 3 | 2018–2020 |
| CHEN CHIH CHIself | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 5 | 1998–2003 |
| New Taipei, TW | 3 | 2018–2020 |
| Taichung, TW | 1 | 2021 |