Inventor · Tijeras, NM, US

Deidre Hirschfeld

7Patents
5h-index
23Co-inventors
63Inventor score

Filing activity: Jun 6, 1990 → Feb 25, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US5102836A Ceramic materials with low thermal conductivity and low coefficients of thermal expansion Chemistry; Metallurgy 27 Expired
US5186729A Method of making in-situ whisker reinforced glass ceramic Chemistry; Metallurgy 12 Expired
US6660614B2 Method for anodically bonding glass and semiconducting material together Electricity 11 Expired
US5268199A Alkali corrosion resistant coatings and ceramic foams having superfine open cell structure and method of processing Chemistry; Metallurgy 6 Expired
US8685599B1 Method of intrinsic marking Physics 5 Active
US8114189B2 Method for treating iron in a silver recovery process Physics 0 Active
US11725889B1 Refractory high entropy alloy compact heat exchanger Mechanical Engineering; Lighting; Heating 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.