YI-QIANG ZHUANG
Inventor
Stats
- 5 US patents issued
- 9 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 5 US Patents Issued
- 9 US Applications Filed
- 19 Total Citation Count
- Aug 30, 2017 Most Recent Filing
- Dec 31, 2014 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| AVARY HOLDING (SHENZHEN) CO., LIMITED. | 2
5 1 1 | 2014
2015 2016 2017 |
| HONGQISHENG PRECISION ELECTRONICS (QINHUANGDAO) CO.,LTD. | 1
| 2017
|
| GARUDA TECHNOLOGY CO., LTD | 2
3 1 1 | 2014
2015 2016 2017 |
| GARLIDA TECHNOLOGY CO., LTD. | 1
| 2015
|
Inventor Addresses
| Address | Duration |
|---|---|
| Guangdong, CN | Sep 14, 17 - Jun 05, 18 |
| Qinhuangdao, CN | Oct 11, 18 - Nov 20, 18 |
| Shenzhen, CN | Jul 02, 15 - Oct 30, 18 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| H01F: | MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES | 1 |
| H04R: | LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS | 1 |
| H05K: | PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS | 9 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10136207 | 2018 | Printed circuit board used as voice coil, method for manufacturing the same and loudspeaker with the same | 0 |
| 10117328 | 2018 | Flexible circuit board and method for manufacturing same | 5 |
| 2018/0295,434 | 2018 | PRINTED CIRCUIT BOARD USED AS VOICE COIL, METHOD FOR MANUFACTURING THE SAME AND LOUDSPEAKER WITH THE SAME | 0 |
| 9992858 | 2018 | Printed circuit board | 0 |
| 2017/0265,295 | 2017 | PRINTED CIRCUIT BOARD | 0 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.