Growing community of inventors

Singapore, Singapore

Christian Knut Schulz-Janisch

Average Co-Inventor Count = 5.00

ph-index = 1

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

Christian Knut Schulz-JanischKin Song Chan (4 patents)Christian Knut Schulz-JanischThomas Axel Jonas Celinder (3 patents)Christian Knut Schulz-JanischWenWei Zhang (3 patents)Christian Knut Schulz-JanischKar Boon Oung (3 patents)Christian Knut Schulz-JanischPhek Thong Lee (1 patent)Christian Knut Schulz-JanischTeng Beng Low (1 patent)Christian Knut Schulz-JanischJennelyn Libuit Requinto (1 patent)Christian Knut Schulz-JanischChristian Knut Schulz-Janisch (4 patents)Kin Song ChanKin Song Chan (4 patents)Thomas Axel Jonas CelinderThomas Axel Jonas Celinder (33 patents)WenWei ZhangWenWei Zhang (6 patents)Kar Boon OungKar Boon Oung (3 patents)Phek Thong LeePhek Thong Lee (16 patents)Teng Beng LowTeng Beng Low (2 patents)Jennelyn Libuit RequintoJennelyn Libuit Requinto (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hand Held Products, Inc. (4 from 1,300 patents)


4 patents:

1. 12216950 - Methods, apparatuses, and computer program products for verifying printed indicia

2. 12015741 - Printing apparatus and method of operating the same to generate an alert signal

3. 11928374 - Methods, apparatuses, and computer program products for verifying printed indicia

4. 11693612 - Methods, apparatuses, and computer program products for verifying printed indicia

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as of
1/7/2026
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