Growing community of inventors

Suzhou, China

Liang Liu

Average Co-Inventor Count = 12.58

ph-index = 22

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 1,695

Liang LiuXiaoxun Zhu (43 patents)Liang LiuKa Man Au (43 patents)Liang LiuAnatoly Kotlarsky (40 patents)Liang LiuYong Liu (40 patents)Liang LiuXi Tao (40 patents)Liang LiuRui Hou (40 patents)Liang LiuHongpeng Yu (40 patents)Liang LiuWenhua Zhang (40 patents)Liang LiuC Harry Knowles (35 patents)Liang LiuMark C Schmidt (35 patents)Liang LiuGarrett K Russell (35 patents)Liang LiuThomas A Amundsen (32 patents)Liang LiuMichael Schnee (32 patents)Liang LiuSankar Ghosh (32 patents)Liang LiuSung Byun (32 patents)Liang LiuJohn Bonanno (32 patents)Liang LiuPasqual Spatafore (32 patents)Liang LiuCongwei Xu (3 patents)Liang LiuKai Ji (3 patents)Liang LiuWuqing Zhang (3 patents)Liang LiuHarry C Knowles (2 patents)Liang LiuChuangyu Zhu (1 patent)Liang LiuWenhua Room 203 Building 03 Zhang (0 patent)Liang LiuLiang Liu (44 patents)Xiaoxun ZhuXiaoxun Zhu (278 patents)Ka Man AuKa Man Au (159 patents)Anatoly KotlarskyAnatoly Kotlarsky (122 patents)Yong LiuYong Liu (96 patents)Xi TaoXi Tao (73 patents)Rui HouRui Hou (44 patents)Hongpeng YuHongpeng Yu (40 patents)Wenhua ZhangWenhua Zhang (40 patents)C Harry KnowlesC Harry Knowles (228 patents)Mark C SchmidtMark C Schmidt (130 patents)Garrett K RussellGarrett K Russell (80 patents)Thomas A AmundsenThomas A Amundsen (141 patents)Michael SchneeMichael Schnee (90 patents)Sankar GhoshSankar Ghosh (62 patents)Sung ByunSung Byun (52 patents)John BonannoJohn Bonanno (45 patents)Pasqual SpataforePasqual Spatafore (32 patents)Congwei XuCongwei Xu (18 patents)Kai JiKai Ji (7 patents)Wuqing ZhangWuqing Zhang (3 patents)Harry C KnowlesHarry C Knowles (2 patents)Chuangyu ZhuChuangyu Zhu (2 patents)Wenhua Room 203 Building 03 ZhangWenhua Room 203 Building 03 Zhang (0 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Metrologic Instruments, Inc. (43 from 649 patents)

2. Suzhou Teknect Engineering Co., Ltd. (1 from 2 patents)


44 patents:

1. 10643460 - Monitoring method, device and system

2. 7934659 - Wireless bar code symbol driven portable data terminal (PDT) system for running application programs on an operating system emulated on a virtual machine

3. 7681799 - Method of reading code symbols using a digital image capturing and processing system employing a micro-computing platform with an event-driven multi-tier software architecture

4. 7637433 - Digital image capture and processing system employing a micro-computing platform with an event-driven multi-tier modular software architecture and supporting an image-processing based illumination metering program for automatically adjusting illumination during object illumination and imaging operations

5. 7624926 - Method of automatically reading code symbols on objects present within the field of view (FOV) of a hand-supportable digital-imaging based code symbol reader, by simultaneously projecting an image cropping zone (ICZ) framing pattern and a field of illumination within the FOV during object illumination and imaging operations

6. 7611064 - Digital image capture and processing system having automatic illumination measurement and control capabilities realized using a photodetector operating independently of the image sensing array, and an image-processing based illumination metering program for automatically adjusting the illumination duration of the system during object illumination and imaging operations

7. 7604175 - Method of reading bar code symbols using a digital-imaging based code symbol reading system employing an event-driven multi-tier modular software architecture and supporting automatic operating system login and loading of bar code symbol reading application

8. 7568625 - Hand-supportable digital image-processing based bar code symbol reading system employing image cropping zone (ICZ) framing and post-image capture cropping

9. 7527206 - Method of setting the time duration of illumination from an LED-based illumination array employed in a digital imaging-based code symbol reader, using an image-processing based illumination metering program executed therewithin

10. 7513430 - Digital image capturing and processing system employing an area-type image sensing array exposed to narrow-band illumination from a narrow-band illumination subsystem for a time duration controlled using a photodetector operated independently from said area-type image sensing array

11. 7510122 - Portable digital image capturing and processing system employing an area-type image sensing array exposed to illumination produced from an LED-based illumination array and measured using a photodector operated independently from said area-type image sensing array

12. 7503499 - Digital image capturing and processing system producing narrow-band illumination when image sensor elements in a state of integration, and simultaneously detecting narrow-band illumination using an area-type image sensor and independently-operated photo-detector

13. 7503498 - Hand-supportable digital image capturing and processing system employing an area-type image sensing array exposed to illumination from an LED-based illumination array only when all sensor elements in said image-sensing array are activated and in a state of integration

14. 7490774 - Hand-supportable imaging based bar code symbol reader employing automatic light exposure measurement and illumination control subsystem integrated therein

15. 7490778 - Method of reading code symbols using a hand-supportable digital image capturing and processing device employing a micro-computing platform supporting an event-driven multi-tier modular software architecture

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