Solar radiation reflectors adapted to track the incident rays of the sun
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jun 23, 1981
Issued Date -
N/A
app pub date -
Jan 24, 1979
filing date -
Jan 24, 1979
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A tracking solar radiation structure which includes a main support column and a plurality of secondary structures mounted on the main column with a series of reflecting surfaces on the secondary structures. The bearing column extends in an inclined plane and is rotatable about its axis. The secondary reflector structures are articulatedly connected to the bearing column and adapted to swing with respect to the bearing column around the axis of articulation. The bearing column is supported at its lower end on an appropriate base and at a section above its mid-point by a substantially flat structure perpendicular to the axis of rotation of the bearing column.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- SENER, INGENIERIA Y SISTEMAS, S.A.
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Sintes, Julio F | Madrid, ES | 1 | 11 |
# of filed Patents : 1 Total Citations : 11 |
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- No Cited Art to Display

Patent Citation Ranking
- 11 Citation Count
- G02B Class
- 0 % this patent is cited more than
- 44 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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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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Mar 13, 2023 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:PERKINELMER HEALTH SCIENCES INC.;REEL/FRAME:063170/0026 Owner name: PERKINELMER U.S. LLC, CONNECTICUT Effective Date: Mar 13, 2023 |
Mar 13, 2023 | AS | ASSIGNMENT | free format text: SECURITY INTEREST;ASSIGNOR:PERKINELMER U.S. LLC;REEL/FRAME:066839/0109 Owner name: OWL ROCK CAPITAL CORPORATION, NEW YORK Effective Date: Mar 13, 2023 |
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Nov 21, 2017 | I | Issuance | |
Nov 01, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Sep 01, 2011 | P | Published | |
May 09, 2011 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:MANNINO, ROSARIO;GOODMAN, WILLIAM;REEL/FRAME:026284/0597 Owner name: PERKINELMER HEALTH SCIENCES, INC., MASSACHUSETTS Effective Date: May 09, 2011 |
Feb 25, 2011 | F | Filing | |
Feb 26, 2010 | PD | Priority Date |

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