diff --git a/stock_ux/models/__init__.py b/stock_ux/models/__init__.py
index 39cab3d3..c7a57bbf 100644
--- a/stock_ux/models/__init__.py
+++ b/stock_ux/models/__init__.py
@@ -12,3 +12,4 @@
 from . import stock_picking_type
 from . import res_config_settings
 from . import stock_rule
+from . import stock_quant
diff --git a/stock_ux/models/stock_quant.py b/stock_ux/models/stock_quant.py
new file mode 100644
index 00000000..4036189d
--- /dev/null
+++ b/stock_ux/models/stock_quant.py
@@ -0,0 +1,33 @@
+from odoo import models,api
+
+class StockQuant(models.Model):
+    _inherit = 'stock.quant'
+    
+    
+    
+# Establecemos por defecto al usuario creador
+    @api.onchange('inventory_quantity')
+    def _onchange_inventory_quantity_user(self):
+        if not self.user_id:
+            self.user_id = self.env.user
+    
+    def _get_inventory_move_values(self, qty, location_id, location_dest_id, out=False):
+        self.ensure_one()
+        move_values = super(StockQuant, self)._get_inventory_move_values(qty, location_id, location_dest_id, out)
+        partner_id = self.user_id.partner_id
+        move_line_values = {
+            'product_id': self.product_id.id,
+            'product_uom_id': self.product_uom_id.id,
+            'qty_done': qty,
+            'location_id': location_id.id,
+            'location_dest_id': location_dest_id.id,
+            'company_id': self.company_id.id or self.env.company.id,
+            'lot_id': self.lot_id.id,
+            'package_id': out and self.package_id.id or False,
+            'result_package_id': (not out) and self.package_id.id or False,
+            'owner_id': self.owner_id.id,
+            'picking_partner_id': partner_id.id or self.owner_id.id,  # Agregamos el usuario contador
+        }
+        move_values['move_line_ids'] = [(0, 0, move_line_values)]
+
+        return move_values