Cold-storage heat exchanger

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11029073
APP PUB NO 20190056164A1
SERIAL NO

16166369

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A cold storage heat exchanger includes refrigerant tubes having therein refrigerant passages and arranged to provide a clearance therebetween. A cold storage container is bonded to a refrigerant tube and defines therein a compartment receiving a cold storage material. The cold storage container has protrusion portions protruding outward and being in contact with the refrigerant tube.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
DENSO CORPORATION1-1 SHOWA-CHO KARIYA-CITY AICHI-PREF 448-8661

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abei, Jun Kariya, JP 19 139
Hagihara, Kouta Kariya, JP 5 37
Hasegawa, Etsuo Kariya, JP 81 1153
Inoue, Seiji Nukata-gun, JP 103 1375
Ishikawa, Hiroshi Nagoya, JP 342 5222
Miyata, Yoshio Nagoya, JP 23 249
Ota, Aun Kariya, JP 15 76
Yamada, Atsushi Kariya, JP 406 3161
Yokoyama, Naoki Chiryu, JP 84 995

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Dec 8, 2024
7.5 Year Payment $3600.00 $1800.00 $900.00 Dec 8, 2028
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 8, 2032
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