Generating filtered, three-dimensional digital ground models utilizing multi-stage filters
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United States of America Patent
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Dec 19, 2017
Issued Date -
N/A
app pub date -
Feb 18, 2016
filing date -
Feb 18, 2016
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Abstract
Disclosed systems and methods generate filtered, three-dimensional models with regard to a site. In particular, one or more embodiments include systems and methods that generate a filtered, three-dimensional model by removing one or more non-ground objects from a three-dimensional model of the site. Specifically, one or more embodiments of the disclosed systems and methods remove objects from a three-dimensional representation of a site by applying an initial filter to the three-dimensional representation, identifying regions corresponding to types of terrain within the three-dimensional representation, and applying another filter with parameters particular to the identified regions.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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SKYCATCH INC | 424 9TH STREET SAN FRANCISCO CA 94103 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Chen, David | San Francisco, US | 290 | 8813 |
# of filed Patents : 290 Total Citations : 8813 | |||
Morales, Leonardo Felipe Romo | Jalisco, MX | 4 | 114 |
# of filed Patents : 4 Total Citations : 114 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jun 19, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 19, 2029 |
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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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Legal Events
Date | Code | Event | Description |
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Mar 06, 2024 | AS | ASSIGNMENT | free format text: SECURITY INTEREST;ASSIGNOR:SKYCATCH, INC.;REEL/FRAME:066669/0057 Owner name: CATERPILLAR VENTURE CAPITAL INC., TEXAS Effective Date: Mar 06, 2024 |
Jun 02, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2551); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 4 |
Dec 19, 2017 | I | Issuance | |
Nov 29, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Aug 24, 2017 | P | Published | |
Feb 18, 2016 | F | Filing | |
Feb 18, 2016 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:MORALES, LEONARDO FELIPE ROMO;CHEN, DAVID;REEL/FRAME:037771/0044 Owner name: SKYCATCH, INC., CALIFORNIA Effective Date: Feb 18, 2016 |

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