SOUND BARRIER SYSTEM FOR REDUCING ELECTRIC FIELD DISTORTION
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Jul 4, 2024
app pub date -
Mar 13, 2024
filing date -
Apr 1, 2022
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
A sound barrier system for reducing electric field distortion includes a wall unit and a sound barrier unit. The sound barrier unit includes a sound barrier plate that, from top to bottom, includes an arc-shaped part, an inclined part, and a vertical part that are integrally formed, wherein a center of a circle of the arc-shaped part points towards an interior of a power facility, the inclined part is tilted away from the power facility from top to bottom and is tangent to the arc-shaped part, and a lower end of the vertical part is arranged on a top of the wall unit. The sound barrier system further includes an energy supply pipeline, a security device, and an online monitoring device. The sound barrier system can be easily manufactured, and not only can improve an acoustic environment around a substation, but also can reduce an amplitude of an electric field.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
STATE GRID CORPORATION OF CHINA | 024000 CHIFENG POWER SUPPLY COMPANY NO 29 MIDDLE SECTION OF HADA STREET HONGSHAN DISTRICT CHIFENG CITY INNER MONGOLIA AUTONOMOUS REGION CHIFENG CITY THE INNER MONGOLIA AUTONOMOUS REGION 024000 | |
STATE GRID HENAN ELECTRIC POWER RESEARCH INSTITUTE | NO 85 SONGSHAN SOUTH ROAD ERQI DISTRICT ZHENGZHOU HENAN 450052 | |
STATE GRID SMART GRID RESEARCH INSTITUTE CO LTD | NO 18 BINHE AVENUE FUTURE SCIENCE AND TECHNOLOGY CITY CHANGPING DISTRICT BEIJING 102299 BEIJING CITY BEIJING CITY 102299 |
International Classification(s)

- 2024 Application Filing Year
- G01H Class
- 107 Applications Filed
- 8 Patents Issued To-Date
- 7.48 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Feng, Haodong | Zhengzhou, CN | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Guo, Xing | Zhengzhou, CN | 7 | 6 |
# of filed Patents : 7 Total Citations : 6 | |||
He, Qiang | Beijing, CN | 63 | 161 |
# of filed Patents : 63 Total Citations : 161 | |||
Li, Rui | Beijing, CN | 311 | 2030 |
# of filed Patents : 311 Total Citations : 2030 | |||
Li, Yuan | Zhengzhou, CN | 465 | 4935 |
# of filed Patents : 465 Total Citations : 4935 | |||
Liu, Weipo | Zhengzhou, CN | 2 | 0 |
# of filed Patents : 2 Total Citations : 0 | |||
Lu, Lin | Beijing, CN | 135 | 696 |
# of filed Patents : 135 Total Citations : 696 | |||
Nie, Jingkai | Beijing, CN | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Tian, Xu | Zhengzhou, CN | 17 | 45 |
# of filed Patents : 17 Total Citations : 45 | |||
Tian, Yi | Beijing, CN | 19 | 48 |
# of filed Patents : 19 Total Citations : 48 | |||
Wang, Donghui | Zhengzhou, CN | 70 | 317 |
# of filed Patents : 70 Total Citations : 317 | |||
Wang, Guangzhou | Zhengzhou, CN | 4 | 8 |
# of filed Patents : 4 Total Citations : 8 | |||
Wang, Leilei | Zhengzhou, CN | 18 | 7 |
# of filed Patents : 18 Total Citations : 7 | |||
Yao, Degui | Zhengzhou, CN | 4 | 0 |
# of filed Patents : 4 Total Citations : 0 | |||
Zhang, Jiaqi | Beijing, CN | 43 | 196 |
# of filed Patents : 43 Total Citations : 196 | |||
Zhang, Songyang | Zhengzhou, CN | 5 | 0 |
# of filed Patents : 5 Total Citations : 0 | |||
Zhang, Zhuangzhuang | Zhengzhou, CN | 4 | 0 |
# of filed Patents : 4 Total Citations : 0 |
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Patent Citation Ranking
- 0 Citation Count
- G01H Class
- 0 % this patent is cited more than
- 1 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jan 4, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 4, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 4, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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