REALISTIC BLOCK-GAME EDUCATIONAL DEVICE USING SOUND COMBINATION PRINCIPLES, AND CONTROL METHOD OF SAME
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United States of America Patent
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Aug 20, 2020
app pub date -
Sep 21, 2018
filing date -
Sep 29, 2017
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Abstract
Embodiments provide a realistic block-game educational device using sound combination principles and a control method of the same.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
DH-EBIZ CO LTD | 1604HO D-DONG 30 SONGDOMIRAE-RO YEONSU-GU INCHEON 21990 |
International Classification(s)

- 2018 Application Filing Year
- G09B Class
- 1650 Applications Filed
- 977 Patents Issued To-Date
- 59.22 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
HWANG, Soon Ho | Seoul, KR | 10 | 103 |
# of filed Patents : 10 Total Citations : 103 | |||
KIM, Kil Jung | Seoul, KR | 1 | 1 |
# of filed Patents : 1 Total Citations : 1 | |||
KIM, Yong Ho | Seoul, KR | 373 | 4402 |
# of filed Patents : 373 Total Citations : 4402 | |||
YOON, Ji Suk | Seoul, KR | 1 | 1 |
# of filed Patents : 1 Total Citations : 1 |
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- 1 Citation Count
- G09B Class
- 61.03 % this patent is cited more than
- 5 Age
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Full Text
US Patent Application No: 2014/0086,898
FRAGMENTED POLYMERIC COMPOSITIONS AND METHODS FOR THEIR USE
Abstract
Cross-linked hydrogels comprise a variety of biologic and non-biologic polymers, such as proteins, polysaccharides, and synthetic polymers. Such hydrogels preferably have no free aqueous phase and may be applied to target sites in a patient's body by extruding the hydrogel through an orifice at the target site. Alternatively, the hydrogels may be mechanically disrupted and used in implantable articles, such as breast implants. When used in vivo, the compositions are useful for controlled release drug delivery, for inhibiting post-surgical spinal and other tissue adhesions, for filling tissue divots, tissue tracts, body cavities, surgical defects, and the like.
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