Profiles of Staff

Feng-Tang Chang

Current chairman, serving concurrently as general manager 

Education:
         Doctor of engineering, granted by the Department of Engineering and System Science, College of Nuclear Science, National Tsing Hua University.
Work experience:
       • Current adjunct assistant professor for the Master Degree Program of the College of Engineering, National Chiao Tung University
       • Former member of an application review committee of the Bureau of Energy, the Ministry of Economic Affairs (for the project on the demonstration and application of waste heat/waste cold recovery technology)
       • Former director of National Federation of Air-Conditioning & Refrigeration Professional Engineer Guilds (NFARPEG) of the Republic of China
       • Former director of Taiwan Heating, Ventilation, and Air-Conditioning Professional Engineer Guild (Taiwan-HVACPE)

Certification:
       1. Civil Service Senior Examination for refrigeration and air conditioning installation and repair professional engineer (1991), passed with the highest score of the year
       2. Civil Service Senior Examination for patent attorney (2009), passed
       3. Patent Agent License issued by the Intellectual Property Office, the Ministry of Economic Affairs (2010)
       4. Patent Agent Certificate issued by the Central Bureau of Standards
       5. Building Safety Inspector Certificate issued by the Ministry of the Interior
       6.Fire Protection Engineer Provisional License issued by the National Fire Agency

Patent applications: more than 228 applications, in which applications for invention patent >61%
      • (Invention patent) [ROTATING WHEEL, FLUID TREATMENT APPARATUS, METHOD FOR REMOVING TREATMENT BLOCK OF THE ROTATING WHEEL, AND METHOD FOR REMOVING TREATMENT FRAME OF THE ROTATING WHEEL]
        (104129442) Sep. 21, 2016 granted as I549739
      • (Invention patent) [ROTATING WHEEL, FLUID TREATMENT APPARATUS, METHOD FOR REMOVING TREATMENT BLOCK OF THE ROTATING WHEEL, AND METHOD FOR REMOVING TREATMENT FRAME OF THE ROTATING WHEEL]
        (103143153) Jan. 21, 2016 granted as I517893
      • (Invention patent) [ORGANIC WASTE GAS ADSORPTION, DESORPTION, CONCENTRATION, AND PURIFICATION SYSTEM AND METHOD THEREOF] (103138522) Dec. 21, 2016 granted as I562819
      • (Invention patent) [VOC THERMAL OXIDIZATION SYSTEM AND METHOD CAPABLE OF LOWERING TAIL GAS CONCENTRATION SURGE OF REGENERATIVE THERMAL OXIDIZER] (103130704) May 21, 2016 granted as I533920
      • (Invention patent) [ROTARY CAROUSEL-TYPE ADSORPTION AND DESORPTION APPARATUS AND GAS PURIFICATION AND TREATMENT SYSTEM USING THE SAME] (102136131) Jul. 1, 2015 granted as I490027
      • (Invention patent) [AIRBORNE ORGANIC COMPOUND TREATMENT SYSTEM AND METHOD] (101130739) Mar. 21, 2015 granted as I477312
      • (Invention patent) [PREPARATION METHOD OF FILTER MATERIAL FOR USE IN BIOFILTER, FILTER MATERIAL PREPARED BY THE PREPARATION METHOD, AND METHOD FOR CONTROLLING GROWTH OF MICROBES IN THE FILTER MATERIAL] (101105229)
        Mar. 1, 2015 granted as I474857
      • (Invention patent) [ORGANIC WASTE GAS CONCENTRATION BUFFER BED AND BIOFILTER SYSTEM USING THE SAME] (101101227) Mar. 21, 2015 granted as I477317
      • (Invention patent) [ORGANIC SOLVENT RECOVERY APPARATUS AND METHOD CAPABLE OF ENHANCING RECOVERY QUALITY, AND USE OF THE SAME] (100132529) Dec. 11, 2015 granted as I511772
      • (Invention patent) [PURIFICATION SYSTEM AND METHOD FOR TREATING GAS CONTAINING WATER-SOLUBLE VOC] (100108246) Jan. 21, 2014 granted as I423842
      • (Invention patent) [ORGANIC WASTE GAS PURIFICATION SYSTEM AND METHOD CAPABLE OF PREVENTING SURFACE CONDENSATION AND CAKING OF ADSORBENT MATERIAL] (100105347) Nov. 21, 2012 granted as I377088
      • (Invention patent) [SYSTEM FOR PURIFYING TAIL GAS OF REGENERATIVE THERMAL OXIDIZER THAT GENERATES TAIL GAS OF PEAK POLLUTION VALUES WHILE FLOW DIRECTION THEREIN IS BEING SWITCHED] (099138919) Jun. 11, 2012 granted as I365960
      • (Invention patent) [GAS-TO-GAS HEAT EXCHANGER AND THERMAL OXIDIZER INTEGRATED WITH THE SAME FOR WASTE GAS TREATMENT] (099133464) Oct. 21, 2013 granted as I412717
      • (Invention patent) [ADSORPTION TOWER AND METHOD FOR DETECTING ADSORPTION STATE THEREOF] (099125248) Jul. 11, 2012 granted as I367779
      • (Invention patent) [COOLING, CONDENSATION NUCLEATION, RECOVERY, AND PURIFICATION APPARATUS AND METHOD FOR ORGANIC SOLVENT] (099120747) Oct. 21, 2013 granted as I412399
      • (Invention patent) [ORGANIC SOLVENT CONDENSATION AND RECOVERY APPARATUS] (099119425) Jul. 11, 2012 granted as I367778
      • (Invention patent) [CARBON DIOXIDE ADSORPTION SYSTEM] (099101124) Aug. 21, 2013 granted as I405606
      • (Invention patent) [FLUIDIZED-BED ADSORPTION TOWER AND PURIFICATION SYSTEM USING THE SAME] (201110405848.9) Aug. 3, 2016 granted as CN103157344B
      • (Invention patent) [ORGANIC SOLVENT RECOVERY APPARATUS AND METHOD CAPABLE OF ENHANCING RECOVERY QUALITY, AND USE OF THE SAME](201110279454.3) Aug. 10, 2016 granted as CN103007684B
      • (Invention patent) [SOLVENT PURIFICATION APPARATUS CAPABLE OF PRETREATMENT OF COAGULATION] (201210594834.0) Mar. 2, 2016 granted as CN103908845B
      • (Invention patent) [FILTER MATERIAL FOR USE IN BIOFILTER, PREPARATION METHOD OF THE FILTER MATERIAL, AND METHOD FOR CONTROLLING GROWTH OF MICROBES IN THE FILTER MATERIAL] (201210049221.9) May 4, 2016 granted as CN103285730B
      • (Invention patent) [ORGANIC WASTE GAS CONCENTRATION BUFFER BED AND BIOFILTER SYSTEM USING THE SAME] (201210018618.1)
        Jun. 17, 2015 granted as CN103212274B
      • (Invention patent) [WET ELECTROSTATIC CYCLONE] (201010623767.1) Aug. 26, 2015 granted as CN102527515B
      • (Invention patent) [GAS-TO-GAS HEAT EXCHANGER AND THERMAL OXIDIZER INTEGRATED WITH THE SAME FOR WASTE GAS TREATMENT ] (201010507396.0) Mar. 12, 2014 granted as CN102445092B
      • (Invention patent) [ADSORPTION TOWER AND METHOD FOR DETECTING STATE THEREOF] (201010252534.5) Jan. 15, 2014 granted as CN102371148B
      • (Invention patent) [COOLING, CONDENSATION NUCLEATION, RECOVERY, AND PURIFICATION APPARATUS AND METHOD FOR ORGANIC SOLVENT] (201010227928.5) May 20, 2015 granted as CN102335521B
      • (Invention patent) [CONDENSATION AND RECOVERY APPARATUS FOR ORGANIC SOLVENT] (201010219219.2) Jan. 11, 2012 pre-grant published, later granted as CN102309868B
      • (Invention patent) [CARBON DIOXIDE ADSORPTION SYSTEM] (201010111954.1) Apr. 10, 2013 granted as CN102145278B
      • (Invention patent) [APPARATUS AND METHOD FOR ENHANCED PURIFICATION OF ORGANIC WASTE GAS VIA WATER VAPOR] (200910163638.6) Jul. 25, 2012 granted as CN101987274B
      • (Invention patent) [ENERGY SAVING APPARATUS OF THERMAL OXIDIZER SYSTEM FOR NITROGEN-CONTAINING OR SULFUR-CONTAINING VOC] (200910158288.4) Jan. 15, 2014 granted as CN101963359B
      • (Invention patent) [WET SCRUBBING, PURIFICATION, AND RECOVERY APPARATUS AND METHOD FOR ORGANIC WASTE GAS] (200910146971) Nov. 14, 2012 granted as CN101905109B
      • (Invention patent) [ENERGY SAVING APPARATUS OF VOC-CONTAINING WASTE GAS TREATMENT SYSTEM] (200910143235.5) Oct. 3, 2012 granted as CN101893248B
      • (Invention patent) [ROTARY SOLOVENT-RECOVERY APPARATUS AND METHOD] (200910130079.9) Dec. 21, 2011 granted as CN101862547B
      • (Invention patent) [ONLINE ORGANIC COMPOUND DESORPTION APPARATUS FOR TEMPERATURE-VARIABLE FLUIDIZED BED] (200810211882.0) Jan. 11, 2012 granted as CN101676017B
      • (Invention patent) [AIRTIGHT STRUCTURE OF ROTARY VALVE] (200810174262.4) Oct. 19, 2011 granted as CN101737526B
      • Other patents, granted or pending…

Honor and awards:
       2008, “Quality Certificate for Good Environmental Protection Equipment Made in Taiwan”, given by the Industrial Development Bureau, the Ministry of Economic Affairs
       2010, Technical Excellence Award for Clean Production Technology, given by the Industrial Development Bureau, the Ministry of Economic Affairs
       2011, “National Industrial Innovation Award”, given by the Ministry of Economic Affairs, the Executive Yuan
       2012, Industrial-University Collaboration Project Award, given by the National Science Council
       2013, The 8th Award of Top 10 Outstanding Inventors in Taiwan
       2014, Gold Medal of the National Invention and Innovation Award, given by the Ministry of Economic Affairs
       2015, Rising Star Award, given by the Ministry of Economic Affairs
       2016, Taiwan SME Innovation Award, given by the Ministry of Economic Affairs
       Nov. 2017, The 26th National Award of Outstanding SMEs
       Sep. 2018, Taiwan SME Innovation Award
       Oct. 2018, Silver Medal of the National Invention and Innovation Award
Research paper publication:
       6 papers in SCI journals
       20 papers published in domestic journals and/or presented at seminars