Hematite Photovoltaic Junctions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Mar 6, 2014
app pub date -
Sep 6, 2013
filing date -
Sep 6, 2012
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Photochemical devices having hematite photovoltaic junctions and methods for forming such devices are disclosed. In some embodiments, a photovoltaic device includes a substrate and a photovoltaic junction deposited on the substrate, the photovoltaic junction having a n-type hematite and a p-type hematite.
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 | |
---|---|---|
THE TRUSTEES OF BOSTON COLLEGE | 140 COMMONWEALTH AVE CHESTNUT HILL MA 02467 |
International Classification(s)

- 2013 Application Filing Year
- H01L Class
- 22267 Applications Filed
- 20713 Patents Issued To-Date
- 93.03 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Lin, Yongjing | Fremont, US | 28 | 81 |
# of filed Patents : 28 Total Citations : 81 | |||
Wang, Dunwei | Newton, US | 15 | 122 |
# of filed Patents : 15 Total Citations : 122 | |||
Xu, Yang | Edmonton, CA | 501 | 4586 |
# of filed Patents : 501 Total Citations : 4586 |
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Patent Citation Ranking
- 0 Citation Count
- H01L Class
- 0 % this patent is cited more than
- 11 Age
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Maintenance Fees
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 6, 2025 |
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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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