RTU Research Information System
Latviešu English

Patents search

Found 75 patent/-s, displaying 41 to 50.

Patent number Date of publication (B) Title Authors Type
41. LV15186B 20.12.2017. Material for the heat-resistance articles and coatings containing silicon carbide Latvian
42. LV15225B 20.12.2017. Equipment for evaluating the tribological properties of materials Latvian
43. LV15236B 20.12.2017. Dispersion compensated spectrum sliced wavelenght division multiplexed optical communication system Latvian
44. LV15224B 20.12.2017. System and method for measuring of non-linearity coefficient in optical fibers for telecommunications Latvian
45. LV15187B 20.11.2017. Foamed concrete with reduced shrinkage Latvian
46. LV15200B 20.10.2017. Method for making a filtering element of a water filter Latvian
47. LV15233B 20.09.2017. Reinforced concrete screw pile Latvian
48. LV15232B 20.09.2017. Reinforced concrete screw pile and its manufacturing technology Latvian
49. LV15176B 20.09.2017. By silicon nitride modified mullite-ZrO2 ceramics Latvian
50. LV15188B 20.08.2017. Eco-friendly porous material for iehnancement of insulation properties of hollow building blocks and a method for obtaining thereof Latvian