Inventor
Junjun Wu
Inventor
Woodbury, MN, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein14%
B82YSpecific uses or applications of nanostructures10%
C09KMaterials for miscellaneous applications, not provided for elsewhere10%
H01BCables10%
Y10TTechnical subjects covered by former us classification10%
H01CResistors7%
H01LSemiconductor devices7%
B41CProcesses for the manufacture or reproduction of printing surfaces3%
B41MPrinting, duplicating, marking, or copying processes3%
C23CCoating metallic material3%
PatentTitleYear
D0883329White noise machine20209,208,930'Voltage switchable dielectric material containing conductive core shelled particles'20159,208,931'Voltage switchable dielectric material containing conductor-on-conductor core shelled particles'20159,082,622'Circuit elements comprising ferroic materials'20158,722,309'Infrared sensitive photosensitive composition and lithographic plate fabricated by using same'20148,089,681'Electrochromic device based on layer by layer deposition'20127,940,447'Electrochromic device'20117,864,397'Curable electrolyte'20117,764,416'Electrochromic device based on layer by layer deposition'20107,130,516'Triple-band bend tolerant optical waveguide'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2012Patents assigned to 3M INNOVATIVE PROPERTIES CO (5)· patent assignee history
2006–2015Based in Woodbury, MN, US· patent location history
2012–2015Patents assigned to WU JUNJUN (5)· patent assignee history
2014Based in Nanyang, CN· patent location history
2015Patents assigned to FLEMING ROBERT (3)· patent assignee history
2015Patents assigned to LITTELFUSE INC (3)· patent assignee history
2015Patents assigned to KOSOWSKY LEX (2)· patent assignee history
2015Based in San Jose, CA, US· patent location history
2020Based in Jiujiang, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| 3M INNOVATIVE PROPERTIES CO | 5 | 2006–2012 |
| WU JUNJUNself | 5 | 2012–2015 |
| FLEMING ROBERT | 3 | 2015 |
| LITTELFUSE INC | 3 | 2015 |
| KOSOWSKY LEX | 2 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Woodbury, Minnesota, US | 7 | 2006–2015 |
| Jiujiang, CN | 1 | 2020 |
| San Jose, California, US | 1 | 2015 |
| Nanyang, CN | 1 | 2014 |