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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
TSINGHUA UNIVERSITY	100084 NO 1 TSINGHUA YUAN BEIJING HAIDIAN DISTRICT BEIJING CITY BEIJING CITY 100084
NUCTECH COMPANY LIMITED	100084 BEIJING CITY HAIDIAN DISTRICT SHUANGQING ROAD WITH PARTY BUILDING A BLOCK 2 LAYER MUNICIPAL DISTRICT BEIJING CITY 100084

International Classification(s)

• H01J:ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
• G01N:INVESTIGATING OR ANALYSING MATERIALS BY DETERMININ....
• H05G:X-RAY TECHNIQUE

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Ding, Yunze	Beijing, CN	1	0
Huang, Wenhui	Beijing, CN	28	54
Jin, Qingxiu	Beijing, CN	10	17
Liu, Donghai	Beijing, CN	14	17
Luo, Qun	Beijing, CN	32	53
Song, Cheng	Beijing, CN	13	20
Tan, Chengjun	Beijing, CN	7	7
Tang, Chuanxiang	Beijing, CN	50	749
Wang, Shuo	Beijing, CN	195	1283
Wu, Peidong	Beijing, CN	5	5
Xu, Cong	Beijing, CN	68	231
Zhang, Luming	Beijing, CN	10	15

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Sep 18, 2028
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Sep 18, 2032

Fee	Large entity fee	small entity fee	micro entity fee
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

Full Text

US Patent Application No: 2021/0084,739

ARRAYED X-RAY SOURCE AND X-RAY IMAGING APPARATUS

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