Inventor
Yunjian Jia
Inventor
Yokohama, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks32%
H04LTransmission of digital information, e.g. telegraphic communication27%
H04BTransmission18%
H01QAntennas, i.e. radio aerials9%
H03MCoding5%
H04JMultiplex communication5%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%
PatentTitleYear
9,203,575'Wireless communication system, base station, and wireless communication method'20159,008,727'Radio communication system, radio communication method, base station device and terminal device'20158,989,157'Radio communication system, base station, and interference management scheme'20158,942,117'Wireless communication system, integrated base station, and terminal'20158,942,757'Device and method for base stations dynamic clustering in mobile communication'20158,891,417'Radio communication system, base station apparatus, and radio communication method'20148,824,398'Radio communication system, radio communication device, and radio communication method'20148,792,444'Distributed antenna system, allocation of distributed antennas, base station'20148,413,030'Wireless communication system, receiver and signal processing method for received signal'20138,315,153'Wireless communications equipments with function of detecting random access signal, wireless communications systems with function of detecting random access signal and method of random access signal detection'20128,155,219'Apparatus and method for peak suppression in wireless communication systems'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2015Patents assigned to JIA YUNJIAN (10)· patent assignee history
2012–2015Patents assigned to HITACHI LTD (9)· patent assignee history
2012–2015Patents assigned to YANO TAKASHI (3)· patent assignee history
2012–2014Patents assigned to HAYASE SHIGENORI (2)· patent assignee history
2012–2013Based in Kodaira, JP· patent location history
2014–2015Patents assigned to FUJISHIMA KENZABURO (5)· patent assignee history
2014–2015Based in Yokohama, JP· patent location history
2015Based in Chongqing, CN· patent location history
2015Based in Shi Yan, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JIA YUNJIANself | 10 | 2012–2015 |
| HITACHI LTD | 9 | 2012–2015 |
| FUJISHIMA KENZABURO | 5 | 2014–2015 |
| YANO TAKASHI | 3 | 2012–2015 |
| HAYASE SHIGENORI | 2 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 6 | 2014–2015 |
| Kodaira, JP | 3 | 2012–2013 |
| Chongqing, CN | 1 | 2015 |
| Shi Yan, CN | 1 | 2015 |