Inventor
James MacDonald
Inventor
Bentleigh East, AU
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds13%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium13%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
H01LSemiconductor devices13%
H10KOrganic electric solid-state devices13%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments7%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%
H05BElectric heating7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to COMMW SCIENT IND RES ORG (1)· patent assignee history
2015Patents assigned to HIRAI TADAHIKO (1)· patent assignee history
2015Patents assigned to LI JUO-HAO (1)· patent assignee history
2015Patents assigned to MACDONALD JAMES MATTHEW (1)· patent assignee history
2015Based in Oakleigh South, AU· patent location history
2019Patents assigned to NIPPON STEEL CHEMICAL & MAT CO LTD (1)· patent assignee history
2019Based in Bentleigh East, AU· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COMMW SCIENT IND RES ORG | 1 | 2015 |
| HIRAI TADAHIKO | 1 | 2015 |
| LI JUO-HAO | 1 | 2015 |
| MACDONALD JAMES MATTHEWself | 1 | 2015 |
| NIPPON STEEL CHEMICAL & MAT CO LTD | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bentleigh East, AU | 1 | 2019 |
| Oakleigh South, AU | 1 | 2015 |