Research Group of LIVING STONES  

Patents Granted

  • Method of manufacturing a lightweight concrete. Inventors: Yang, EH, *Liu, YQ. European patent No. 3030533 (27 Mar 2019).
  • Waste incinerator ash as aerating agent for the manufacture of lightweight construction materials. Inventors: Yang, EH, Liu, YQ. Singapore patent No. 11201600821S (24 Nov 2017).
  • Impact resistant strain hardening brittle matrix composites for protective structure. Inventors: Li, VC, Yang, EH. China patent No. CN 101,855,185 B (21 Aug 2013).
  • Engineered self healing cementitious composites. Inventors: Li, VC, Yang, EH. US patent No. 7,572,501 (11 Aug 2009).

Patents Filed

  • Synthesis of multifunctional inorganic TiO2 microcapsules containing phase change materials with photocatalysis under visible light. Inventors: Yang, EH, *Zhao, AQ, Yang, JL. Singapore patent application No. 11201904138Y (8 May 2019). US patent application No. 16/464,163 (24 May 2019).
  • High strength binder synthesized from municipal solid waste incineration bottom ash. Inventors: Yang, EH, Zhu, WP. Singapore provisional patent application No. 10201810444P (22 Nov 2018).
  • CO2 sequestrating strain hardening reactive magnesium oxide composites. Inventors: Yang, EH, Qiu, JS, Unluer, C, Ruan, SQ. PCT patent application No. PCT/SG2018/050475 (18 Sep 2018).
  • Engineered self sensing geopolymer. Inventors: Yang, EH, Li, JX, Singapore provisional patent application No. 10201806658W (3 Aug 2018.
  • Synthesis of inorganic SiO2 microcapsules containing phase change materials and applications therein. Inventors: Yang, JL, An, JL, Yang, EH. Singapore patent application No. 10201510436V (12 Jun 2018).
  • A fiber-reinforced brittle matrix composite. Inventors: Yang, EH, He, S. PCT patent application No. PCT/ SG2018/050178 (9 Apr 2018).
  • Engineered self-cleaning cementitious composites. Inventors: Yang, EH, Zhao AQ. Singapore patent application No. 11201703554R (2 May 2017). US patent application No. 15/524,132 (3 May 2017).

Technology Disclosure

  • Strain hardening cementitious composites (SHCC) tensile behavior modeling software. Inventors: Yang, EH, Li, JX. NTU TD No. 2018-344 (13 Nov 2018).
  • Polymer based mat (silicon) to create studded surface for precast concrete pavement slab to improve the interface bonding between the precast slab and its underneath layer. Inventors: Nguyen Dinh, N, Bawono, AA, Qiu, JS, Yang, EH, Lechner, B, Ng, KW. NTU TD No. 2018-263 (10 Sep 2018)
  • Durable precast engineered cementitious composites ultra-thin whitetopping (PECCUTW) system for fast road paving. Inventors: Yang, EH, Qiu JS, Lechner, B, Nguyen Dinh, N, Bawono AA. NTU TD No. TD/396/16 (17 Feb 2017).
  • Classified incineration bottom ash as aerating agent, calcium and silica ingredients for autoclaved aerated concrete production, Inventors: Yang, EH, Liu, YQ. NTU TD No. TD/021/16 (Aug 2016).
  • Method of synthesizing hydrated magnesium carbonates from reject brine through waste CO2 sequestration. Inventors: Yang, EH, Dong, HL, Unluer, C. NTU TD No. TD/018/16 (Jan 2016).
  • Aluminum dust as aerating agent for the production of lightweight aerated concrete. Inventors: Yang, EH, Liu, YQ. NTU TD No. TD/218/15 (28 Aug 2015).
  • White pigmentable strain hardening brittle matrix composites. Inventors: Li, VC, Yang, EH, Li, M. UM TD No. 4500 (24 Aug 2009).