Frederick W. Scholl has been granted 11 US patents while listed as an inventor at Codenoll Technology . The first was granted in 1980 and the most recent in December 1989. Frederick W. Scholl ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Frederick W. Scholl in Yonkers, NY, US.
Patents per Year Patents granted per year, 1980 to 1989 Bar chart with a peak of 4 patents in 1985. peak 4 1980: 1 patents 1980 1982: 1 patents 1982 1985: 4 patents 1985 1986: 2 patents 1986 1988: 1 patents 1988 1989: 2 patents 1989
Issued Patents All Time
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Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
4888763 Method and apparatus for detecting the collision of data packets utilizing a preassigned transceiver code in the preamble Walter Hatfield , Nathan H. Tobol 1989-12-19
$483,000
4885743 Method and apparatus for detecting the collision of data packets Jan H. Helbers , Michael H. Coden 1989-12-05
$515,000
4766470 Edge emitting, light-emitting diode Stephen J. Anderson , Michael H. Coden 1988-08-23
$537,000
4590501 Edge-emitting light emitting diode — 1986-05-20
$472,000
4578799 Method and apparatus for recovering data and clock information from a self-clocking data stream Michael H. Coden 1986-03-25
$563,000
4560984 Method and apparatus for detecting the collision of data packets — 1985-12-24
$234,000
4561091 Data receiver Michael H. Coden 1985-12-24
$234,000
4544938 Wavelength-selective photodetector — 1985-10-01
$609,000
4500165 Method and apparatus for aligning optical fibers Michael H. Coden 1985-02-19
$398,000
4347655 Mounting arrangement for semiconductor optoelectronic devices Peter S. Zory, Jr. , Harry F. Lockwood 1982-09-07
4240098 Semiconductor optoelectronic device package Peter S. Zory, Jr. , Harry F. Lockwood 1980-12-16
$21,371,000
