Inventor
Frederick J Igo, Jr.
Inventor
Ayer, MA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks40%
B66BElevators20%
G01BMeasuring length, thickness or similar linear dimensions20%
H04BTransmission20%
PatentTitleYear
8,824,414'Time slot and frequency allocation in wireless communication networks'20148,565,214'Method for scheduling data transmission in hybrid communication networks for transportation safety systems'20138,418,813'Wireless communication network for transportation safety systems'20138,121,805'Method and system for determining locations of moving objects with maximum length sequences'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2014Patents assigned to IGO JR FREDERICK J (4)· patent assignee history
2012–2014Patents assigned to MITSUBISHI ELECTRIC RES LAB (4)· patent assignee history
2012–2013Patents assigned to DUAN CHUNJIE (3)· patent assignee history
2012–2013Patents assigned to YIM RAYMOND (3)· patent assignee history
2012–2014Based in Ayer, MA, US· patent location history
2013–2014Patents assigned to GUO JIANLIN (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IGO JR FREDERICK Jself | 4 | 2012–2014 |
| MITSUBISHI ELECTRIC RES LAB | 4 | 2012–2014 |
| DUAN CHUNJIE | 3 | 2012–2013 |
| GUO JIANLIN | 3 | 2013–2014 |
| YIM RAYMOND | 3 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ayer, Massachusetts, US | 4 | 2012–2014 |