Inventor
Lei Miao
Inventor
Beijing, CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Lprimary
G10LSpeech analysis techniques or speech synthesis30%
B29CShaping or joining of plastics10%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges10%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems10%
H04NPictorial communication, e.g. television10%
H04WWireless communication networks10%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications10%
PatentTitleYear
11,001,009Pressure maintaining and alignment device202110,984,813Method and apparatus for detecting correctness of pitch period202110,971,162Method and device for decoding signal202110,951,124Switching power supply circuit with synchronous rectifier and associated control circuit and control method202110,902,862Method and device for encoding a high frequency signal, and method and device for decoding a high frequency signal20218,467,358'Mobile agent, radio access network, and network adaptation method'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2021Patents assigned to HUAWEI TECH CO LTD (3)· patent assignee history
2013Patents assigned to CHEN YONGZHI (1)· patent assignee history
2013Patents assigned to CUI ZONGFANG (1)· patent assignee history
2013Based in Shenzhen, CN· patent location history
2021Patents assigned to CHENGDU MONOLITHIC POWER SYS (1)· patent assignee history
2021Patents assigned to CRYSTAL CLEAR CODEC LLC (1)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Suzhou, CN· patent location history
2021Based in Hangzhou, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI TECH CO LTD | 3 | 2013–2021 |
| CHEN YONGZHI | 1 | 2013 |
| CHENGDU MONOLITHIC POWER SYS | 1 | 2021 |
| CRYSTAL CLEAR CODEC LLC | 1 | 2021 |
| CUI ZONGFANG | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 3 | 2021 |
| Suzhou, CN | 1 | 2021 |
| Hangzhou, CN | 1 | 2021 |
| Shenzhen, CN | 1 | 2013 |