Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets, Net (Details) - Schedule of intangible assets

v3.20.2
Intangible Assets, Net (Details) - Schedule of intangible assets - USD ($)
 6 Months Ended
Aug. 02, 2020
Feb. 02, 2020
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 4,142,474 $ 3,788,331
Accumulated Amortization (2,600,720) (2,436,170)
Net Carrying Amount $ 1,541,754 $ 1,352,161
Patents [Member]    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life 10 years 10 years
Gross Carrying Amount $ 2,174,116 $ 1,965,794
Accumulated Amortization (921,751) (846,898)
Net Carrying Amount $ 1,252,365 $ 1,118,896
Trademarks [Member]    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life 3 years 3 years
Gross Carrying Amount $ 1,128,621 $ 982,800
Accumulated Amortization (839,232) (749,535)
Net Carrying Amount $ 289,389 $ 233,265
Other Intangible Assets [Member]    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life 5 years 5 years
Gross Carrying Amount $ 839,737 $ 839,737
Accumulated Amortization (839,737) (839,737)
Net Carrying Amount