Peter J. Klopotek has been granted 29 US patents while listed as an inventor at Summit Technology . The first was granted in 1989 and the most recent in July 2025. Peter J. Klopotek ranks #127,851 of 4,157,543 US inventors in our database (top 3.1%). Patent records list Peter J. Klopotek in Hamberg, MA, DE.
Patents per Year Patents granted per year, 1989 to 2025 Bar chart with a peak of 6 patents in 2000. peak 6 1989: 1 patents 1989 1991: 1 patents 1992: 1 patents 1992 1993: 3 patents 1994: 2 patents 1994 1995: 4 patents 1996: 1 patents 1996 1997: 1 patents 1998: 2 patents 1998 1999: 1 patents 2000: 6 patents 2000 2001: 2 patents 2003: 1 patents 2003 2004: 1 patents 2025: 2 patents 2025
Issued Patents All Time
Showing 1–25 of 29 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12350144
Stabilization of collagen scaffolds
—
2025-07-08
12329632
Lenticules for intrastromal corneal implantation
—
2025-06-17
6730123
Adjustable intraocular lens
—
2004-05-04
6626924
Surgical microtomes
—
2003-09-30
6325769
Method and apparatus for therapeutic treatment of skin
—
2001-12-04
6293938
Photo-refractive keratectomy
David Muller , Mike D'Agati , Marc D. Friedman , Troy Harmon , Alex Sacharoff +1 more
2001-09-25
6113559
Method and apparatus for therapeutic treatment of skin with ultrasound
—
2000-09-05
6115540
Radiative keyboard heating apparatus
—
2000-09-05
6099541
Surgical microtomes
—
2000-08-08
$21,353,000
6074385
Hair follicle devitalization by induced heating of magnetically susceptible particles
—
2000-06-13
6056739
Profiling the intensity distribution of optical beams
—
2000-05-02
$11,453,000
6030398
Surgical microtomes
—
2000-02-29
$9,840,000
5993441
Control of photorefractive keratectomy
David Muller , Alex Sacharoff
1999-11-30
$25,685,000
5772656
Calibration apparatus for laser ablative systems
—
1998-06-30
$3,049,000
5758019
Radiative keyboard heating apparatus
—
1998-05-26
5651784
Rotatable aperture apparatus and methods for selective photoablation of surfaces
—
1997-07-29
$4,661,000
5521657
Method and system for topographic measurement by measuring the distance between a rigid reference member and a surface of an eye
—
1996-05-28
$6,771,000
5473392
Method and system for topographic measurement
—
1995-12-05
$8,930,000
5461212
Astigmatic laser ablation of surfaces
Theo Seiler
1995-10-24
$7,833,000
5411501
Laser reprofiling system for correction of astigmatisms
—
1995-05-02
$5,895,000
5395356
Correction of presbyopia by photorefractive keratectomy
Michael King
1995-03-07
$3,044,000
5360424
Tracking system for laser surgery
—
1994-11-01
$7,219,000
5312330
Medical treatment of the eye involving removal of the epithelium
—
1994-05-17
$5,813,000
5230334
Method and apparatus for generating localized hyperthermia
—
1993-07-27
$3,472,000
5200970
Methods and compositions for protecting laser excitation gases from contamination
—
1993-04-06
$4,535,000