Lijun Zhang

USPTO Granted Patents = 16 (Patent Applications = 12)

CIPO Patents = 4 (Patent Applications = 7)

EPO Patents = 6 (Patent Applications = 15)

Average Co-Inventor Count = 4.6

ph-index = 1

Forward Citations = 9(Granted Patents)

Location History:

Taipei, TW (2011)
Beijing, CN (2010 - 2024)

Company Filing History:

9 out of 667

China Petroleum & Chemical Corporation

patents

8 out of 103

Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation

patents

2 out of 1,961

Via Technologies, Inc.

patents

4. 1 out of 2,018

Toshiba Medical Systems Corporation

Petrochina Company Limited

patents

7. 1 out of 2

Beijing Research Institute of Chemical Industry Sinopec

patents

8. 1 out of 1

Nanjing Industrial Furnace Institute of Tianhua of Chemical Machinery & Automation

patent

9. 1 out of 1

Sinopac Engineering Incorporation

patent

10. 1 out of 95

Via Telecom Co., Ltd.

patents

11. 1 out of 9

China Institute of Atomic Energy

patents

where one patent can have more than one assignee

Years Active: 2010-2025

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16 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12405188 - Apparatus of measuring graphite radioactivity, sampling device, and sampling method (2025-09-02),

2. 12123661 - Heat transfer enhancement pipe as well as cracking furnace and atmospheric and vacuum heating furnace including the same (2024-10-22),

3. 11976891 - Heat transfer enhancement pipe as well as cracking furnace and atmospheric and vacuum heating furnace including the same (2024-05-07),

4. 11251913 - Methods and apparatuses for controlling a bandwidth used for processing a baseband transmit signal, receiver for a wireless communication system, and method for a receiver (2022-02-15),

5. 11215404 - Heat transfer tube and cracking furnace using the same (2022-01-04),

6. 10995599 - Shale oil in-situ lightening development method, apparatus and system (2021-05-04),

7. 10209011 - Heat transfer tube and cracking furnace using the same (2019-02-19),

8. 9743858 - Magnetic resonance imaging apparatus and a method for determining trigger timing of CE-MRA scan (2017-08-29),

9. 9505677 - Steam cracking processes (2016-11-29),

10. 9359560 - Heat transfer tube and cracking furnace using the heat transfer tube (2016-06-07),

11. 9024100 - Process for producing olefins (2015-05-05),

12. 8916030 - Ethylene cracking furnace (2014-12-23),

13. 8797933 - Apparatuses and methods for saving power in paging operations (2014-08-05),

14. 8585890 - Tubular cracking furnace (2013-11-19),

15. 7903727 - Channel memory length selection method and apparatus for wireless communication systems (2011-03-08),

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