Location History:
- Tainan, TW (2009)
- Tainan Hsien, TW (2009)
Company Filing History:
1 out of 1 
1 out of 13 Years Active: 2009
Title: Innovations by Inventor Wen-Chun Hwang
Introduction
Wen-Chun Hwang is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of wastewater treatment, holding 2 patents that showcase his innovative approaches to environmental sustainability.
Latest Patents
One of his latest patents is a "Method for treating wastewater containing active sludge." This method involves the use of a filter that includes a supporting member with an outlet and a filter media designed to effectively treat wastewater. The filter media consists of a non-woven substrate and a fibrous filtering layer, which has a pore diameter ranging from 0.001 to 15 µm and a layer thickness of 10 to 200 µm. The fibrous filtering layer is made from fibers with a diameter ranging from 20 to 1000 nm. The process drives wastewater through the filter using a pump connected to the outlet of the supporting member.
Another significant patent is the "Wastewater treating system." This system features a vessel that defines a space partitioned into an activated sludge zone and a coarse filtering zone. The activated sludge zone receives wastewater and contains activated sludge, while the coarse filtering zone is in fluid communication with the activated sludge zone. It includes a bed of biomass carriers colonized with microorganisms, which further bio-treats the wastewater and separates coarse suspended solids.
Career Highlights
Wen-Chun Hwang has worked with companies such as Kang Na Hsuing Enterprise Co., Ltd. and Kang Na Hsiung Enterprise Co., Ltd. His work in these organizations has contributed to advancements in wastewater treatment technologies.
Collaborations
Some of his notable coworkers include Yen-Jung Hu and Hsi-Yu Chen, who have collaborated with him on various projects related to his patents.
Conclusion
Wen-Chun Hwang's innovative patents in wastewater treatment reflect his commitment to environmental sustainability and technological advancement. His contributions are significant in addressing the challenges of wastewater management.