% Expired Patents = 12.5

Forward Citations = 59

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6 inventors (with patents filed for the assignee):

Xu Shi (8 out of 22 patents)

Hong Siang Tan (8 out of 13 patents)

Beng Kang Tay (7 out of 14 patents)

4. David Ian Flynn (3 out of 4 patents)

5. Michael Fulton (1 out of 1 patent)

6. Xiao Zhe Jin (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 7014738 - Enhanced macroparticle filter and cathode arc source (2006-03-21),

2. 6761805 - Cathode arc source with magnetic field generating means positioned above and below the cathode (2004-07-13),

3. 6736949 - Filtered cathode arc source deposition apparatus (2004-05-18),

4. 6511585 - Enhanced macroparticle filter and cathode arc source (2003-01-28),

5. 6413387 - Cathode arc source for metallic and dielectric coatings (2002-07-02),

6. 6338779 - Arc monitoring (2002-01-15),

7. 6319369 - Ignition means for a cathodic arc source (2001-11-20),

8. 6262539 - Cathode arc source with target feeding apparatus (2001-07-17),

Filplas Vacuum Technology Pte Ltd is a leading provider of innovative vacuum technology solutions for various industries. With over 20 years of experience, we specialize in the design, manufacturing, and installation of high-quality vacuum systems and components. Our team of experts is committed to delivering exceptional products and services that meet the unique needs of our customers.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

8 Patents

#244 in Singapore

Singapore, Singapore

Filplas Vacuum Technology Pte Ltd.