IP Library Granted Patent US 11,132,811
Granted Patent B2
US 11,132,811 · App. 16/078,326 · Granted Sep 28, 2021

Method and system for improving size selection of garments

Inventor: Willem Bakker (Divonne, FR)
Assignee: THE LYCRA COMPANY LLC
G06T7/62A41B11/14G06Q10/00G06Q10/04G06T2200/04G06T2207/30196
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Quick Facts
Patent No.
US 11,132,811
App. No.
16/078,326
Granted
Sep 28, 2021
Kind
B2
Abstract

A method and system that facilitates the size selection for garments such as hosiery or pantyhose with the aim to improve comfort and fit for the wearer is provided.

Claims (16)

1. A method of identifying optimal undergarment sizing comprising:

(a) obtaining a body scan based upon a photograph taken of an interested purchaser and/or wearer of the undergarment;

(b) using the body scan to determine selected body size dimensions; and

(c) identifying optimal undergarment size based upon the selected body size dimension and a metric for comfort, wherein the undergarment is elastic and wherein the metric for comfort is determined from:

(i) a surface area of one or more predefined body parts; and

(ii) an area of a relaxed undergarment; and

(iii) a stretch level of an undergarment and limits for a minimum and maximum stretch level of a given size of a given undergarment.

2. The method of claim 1 wherein the undergarment is hosiery or pantyhose.

3. The method of claim 1 further comprising use of pressure sensors on body forms designed from body scan data to further optimize size selection.

4. The method of claim 1 further comprising providing feedback for improvement in sizing recommendations to garment retailers.

5. The method of claim 1 further comprising allowing the consumer to order undergarments once a size is recommended.

6. A system of facilitating and/or improving satisfaction with size selection of an elastic undergarment, said system comprising a body scanner which produces a body scan is based upon a photograph taken of an interested purchaser and/or wearer of the undergarment to define the area of the surface of key parts of a wearer of an undergarment and a computer program which determines comfort metrics based upon a defined area of surface for relaxed undergarments in these key parts, defined stretch levels of undergarments in these key parts, and defined limits for minimum and maximum stretch level of a given size of a given undergarment and provides a recommendation for selecting the optimal size on the basis of these comfort metrics.

7. The system of claim 6 wherein the undergarment is hosiery or pantyhose.

8. The system of claim 6 further comprising use of pressure sensors on body forms designed from body scan data to further optimize size selection.

9. The system of claim 6 further comprising providing feedback for improvement in sizing recommendations to garment retailers.

10. The system of claim 6 further comprising allowing the consumer to order undergarments once a size is recommended.

Assignments (2)
SECURITY INTEREST Recorded May 21, 2026
From: THE LYCRA COMPANY LLC
To: GLAS AMERICAS LLC
Reel/Frame 075621/0606 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 26, 2020
From: BAKKER, WILLEM
To: THE LYCRA COMPANY LLC
Reel/Frame 054167/0783 →
Continuity (2)
Provisional Application 62305199 · Mar 8, 2016
Related Publication 20190057514A1 · Feb 21, 2019