Harry E. Ruda has been granted 13 US patents while listed as an inventor at Energenius . The first was granted in 1996 and the most recent in October 2021. Harry E. Ruda ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Harry E. Ruda in Toronto, ON, CA.
Patents per Year Patents granted per year, 1996 to 2021 Bar chart with a peak of 2 patents in 2010. peak 2 1996: 1 patents 1996 1999: 1 patents 2001: 1 patents 2001 2002: 1 patents 2003: 1 patents 2003 2005: 1 patents 2010: 2 patents 2010 2015: 1 patents 2016: 1 patents 2016 2019: 1 patents 2020: 1 patents 2020 2021: 1 patents 2021
Issued Patents All Time
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Showing 1–13 of 13 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11158997 Spark plug and manufacturing method thereof Thomas L. Herriges , Mark Farrell , Ghabi Neame , Robert Keith Sim , Carlos Fernandes 2021-10-26
10739516 Template-based epitaxial growth of lattice mismatched materials on silicon Igor Savelyev , Marina Blumin , Christina F. Souza 2020-08-11
$33,844,000
10310183 Template-based epitaxial growth of lattice mismatched materials on silicon Igor Savelyev , Marina Blumin , Christina F. Souza 2019-06-04
$63,417,000
9300116 Spark plug Mark Farrell , Richard Farrell 2016-03-29
9088137 Spark plug Mark Farrell , Richard Farrell 2015-07-21
7733482 System and method for determining at least one constituent in an ambient gas using a microsystem gas sensor Carlos Fernandes 2010-06-08
7701756 Magnetic memory composition and method of manufacture Stephane Aouba 2010-04-20
6961501 Configurable photonic device Naomi Matsuura , Ben G. Yacobi 2005-11-01
6623865 Lead zirconate titanate dielectric thin film composites on metallic foils Qin Zou , Ben G. Yacobi , Mark Farrell 2003-09-23
6432472 Method of making semiconductor supercapacitor system and articles produced therefrom Mark Farrell , Yuichi Masaki 2002-08-13
6180252 Semiconductor supercapacitor system, method for making same and articles produced therefrom Mark Farrell , Yuichi Masaki 2001-01-30
5859484 Radioisotope-powered semiconductor battery Lennart Mannik , Samuel B. Peralta , Frank Y. Chu 1999-01-12
5561679 Radioluminescent semiconductor light source Lennart Mannik 1996-10-01
